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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax expense (income)</label>
    <label xlink:label="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Income tax expense</label>
    <label xlink:label="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Consolidated income tax expense reported in the statement of profit or loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:to="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherExpenseByFunction" xlink:label="loc_ifrs-full_OtherExpenseByFunction" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherExpenseByFunction" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other expense, by function</label>
    <label xlink:label="lab_ifrs-full_OtherExpenseByFunction" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Other operating expenses</label>
    <label xlink:label="lab_ifrs-full_OtherExpenseByFunction" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other operating expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherExpenseByFunction" xlink:to="lab_ifrs-full_OtherExpenseByFunction" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherIncome" xlink:label="loc_ifrs-full_OtherIncome" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other income</label>
    <label xlink:label="lab_ifrs-full_OtherIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Other operating income</label>
    <label xlink:label="lab_ifrs-full_OtherIncome" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other operating income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherIncome" xlink:to="lab_ifrs-full_OtherIncome" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLoss" xlink:label="loc_ifrs-full_ProfitLoss" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProfitLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Profit (loss)</label>
    <label xlink:label="lab_ifrs-full_ProfitLoss" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Profit for the year</label>
    <label xlink:label="lab_ifrs-full_ProfitLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Profit for the year</label>
    <label xlink:label="lab_ifrs-full_ProfitLoss" xlink:role="http://www.xbrl.org/2003/role/presentationGuidance" xlink:type="resource" xml:lang="en-US">Profit after tax</label>
    <label xlink:label="lab_ifrs-full_ProfitLoss" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Segment profit after tax</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLoss" xlink:to="lab_ifrs-full_ProfitLoss" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLossAttributableToAbstract" xlink:label="loc_ifrs-full_ProfitLossAttributableToAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProfitLossAttributableToAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Profit (loss), attributable to [abstract]</label>
    <label xlink:label="lab_ifrs-full_ProfitLossAttributableToAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Attributable to:</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossAttributableToAbstract" xlink:to="lab_ifrs-full_ProfitLossAttributableToAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:label="loc_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Profit (loss), attributable to non-controlling interests</label>
    <label xlink:label="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-controlling interests</label>
    <label xlink:label="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Profit allocated to material NCI</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:to="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:label="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Profit (loss), attributable to owners of parent</label>
    <label xlink:label="lab_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity holders of the parent</label>
    <label xlink:label="lab_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Profit attributable to ordinary equity holders of the parent</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:to="lab_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CostOfSales" xlink:label="loc_ifrs-full_CostOfSales" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CostOfSales" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost of sales</label>
    <label xlink:label="lab_ifrs-full_CostOfSales" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Cost of sales</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CostOfSales" xlink:to="lab_ifrs-full_CostOfSales" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLossFromOperatingActivities" xlink:label="loc_ifrs-full_ProfitLossFromOperatingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProfitLossFromOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Profit (loss) from operating activities</label>
    <label xlink:label="lab_ifrs-full_ProfitLossFromOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Operating profit</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossFromOperatingActivities" xlink:to="lab_ifrs-full_ProfitLossFromOperatingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLossBeforeTax" xlink:label="loc_ifrs-full_ProfitLossBeforeTax" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProfitLossBeforeTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Profit (loss) before tax</label>
    <label xlink:label="lab_ifrs-full_ProfitLossBeforeTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Profit before tax</label>
    <label xlink:label="lab_ifrs-full_ProfitLossBeforeTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Profit before tax</label>
    <label xlink:label="lab_ifrs-full_ProfitLossBeforeTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounting profit before tax</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossBeforeTax" xlink:to="lab_ifrs-full_ProfitLossBeforeTax" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BasicAndDilutedEarningsPerShareAbstract" xlink:label="loc_ifrs-full_BasicAndDilutedEarningsPerShareAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_BasicAndDilutedEarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Basic and diluted earnings per share [abstract]</label>
    <label xlink:label="lab_ifrs-full_BasicAndDilutedEarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Earnings per share (dollar per share)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BasicAndDilutedEarningsPerShareAbstract" xlink:to="lab_ifrs-full_BasicAndDilutedEarningsPerShareAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DilutedEarningsLossPerShare" xlink:label="loc_ifrs-full_DilutedEarningsLossPerShare" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DilutedEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Diluted earnings (loss) per share</label>
    <label xlink:label="lab_ifrs-full_DilutedEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">- Diluted</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DilutedEarningsLossPerShare" xlink:to="lab_ifrs-full_DilutedEarningsLossPerShare" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BasicEarningsLossPerShare" xlink:label="loc_ifrs-full_BasicEarningsLossPerShare" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_BasicEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Basic earnings (loss) per share</label>
    <label xlink:label="lab_ifrs-full_BasicEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">- Basic</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BasicEarningsLossPerShare" xlink:to="lab_ifrs-full_BasicEarningsLossPerShare" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ResearchAndDevelopmentExpense" xlink:label="loc_ifrs-full_ResearchAndDevelopmentExpense" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ResearchAndDevelopmentExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Research and development expense</label>
    <label xlink:label="lab_ifrs-full_ResearchAndDevelopmentExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Research and development expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ResearchAndDevelopmentExpense" xlink:to="lab_ifrs-full_ResearchAndDevelopmentExpense" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Revenue" xlink:label="loc_ifrs-full_Revenue" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Revenue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue</label>
    <label xlink:label="lab_ifrs-full_Revenue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue</label>
    <label xlink:label="lab_ifrs-full_Revenue" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Total external revenue (Note 6.1)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Revenue" xlink:to="lab_ifrs-full_Revenue" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SellingGeneralAndAdministrativeExpense" xlink:label="loc_ifrs-full_SellingGeneralAndAdministrativeExpense" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SellingGeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selling, general and administrative expense</label>
    <label xlink:label="lab_ifrs-full_SellingGeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Selling, general and administrative expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SellingGeneralAndAdministrativeExpense" xlink:to="lab_ifrs-full_SellingGeneralAndAdministrativeExpense" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethod" xlink:label="loc_ifrs-full_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethod" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share of profit (loss) of joint ventures accounted for using equity method</label>
    <label xlink:label="lab_ifrs-full_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:type="resource" xml:lang="en-US">Share of profit/(loss) of joint ventures, net of tax</label>
    <label xlink:label="lab_ifrs-full_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Share of (loss)/profit of joint ventures, net of tax</label>
    <label xlink:label="lab_ifrs-full_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Group's share of profit of other joint ventures, representing the Group's share of total comprehensive income of other joint ventures</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethod" xlink:to="lab_ifrs-full_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethod" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:label="loc_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share of profit (loss) of associates accounted for using equity method</label>
    <label xlink:label="lab_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Share of (loss)/profit of associates, net of tax</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:to="lab_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_StatementOfComprehensiveIncomeAbstract" xlink:label="loc_ifrs-full_StatementOfComprehensiveIncomeAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_StatementOfComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of comprehensive income [abstract]</label>
    <label xlink:label="lab_ifrs-full_StatementOfComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summarized statement of comprehensive income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_StatementOfComprehensiveIncomeAbstract" xlink:to="lab_ifrs-full_StatementOfComprehensiveIncomeAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ComprehensiveIncomeAttributableToAbstract" xlink:label="loc_ifrs-full_ComprehensiveIncomeAttributableToAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncomeAttributableToAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive income attributable to [abstract]</label>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncomeAttributableToAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Attributable to:</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncomeAttributableToAbstract" xlink:to="lab_ifrs-full_ComprehensiveIncomeAttributableToAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ComprehensiveIncome" xlink:label="loc_ifrs-full_ComprehensiveIncome" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive income</label>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total comprehensive income for the year, net of tax</label>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Total comprehensive income for the year</label>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:type="resource" xml:lang="en-US">Total comprehensive income for the year</label>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Profit/(loss) for the year, representing total comprehensive income for the year</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncome" xlink:to="lab_ifrs-full_ComprehensiveIncome" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:label="loc_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive income, attributable to non-controlling interests</label>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Non-controlling interests</label>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Attributable to NCI</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:to="lab_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:label="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive income, attributable to owners of parent</label>
    <label xlink:label="lab_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity holders of the parent</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:to="lab_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherComprehensiveIncomeAbstract" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other comprehensive income [abstract]</label>
    <label xlink:label="lab_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other comprehensive income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:to="lab_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract" xlink:label="loc_ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract]</label>
    <label xlink:label="lab_ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Items that may be reclassified to profit or loss in subsequent periods, net of tax:</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract" xlink:to="lab_ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:label="loc_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gains (losses) on exchange differences on translation, net of tax</label>
    <label xlink:label="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Foreign currency translation</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:to="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax" xlink:label="loc_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gains (losses) on financial assets measured at fair value through other comprehensive income, net of tax</label>
    <label xlink:label="lab_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net fair value change on debt instruments at fair value through other comprehensive income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax" xlink:to="lab_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other comprehensive income that will be reclassified to profit or loss, net of tax</label>
    <label xlink:label="lab_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net other comprehensive income that may be reclassified to profit or loss in subsequent periods, representing other comprehensive income for the year, net of tax</label>
    <label xlink:label="lab_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other comprehensive income for the year, net of tax</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:to="lab_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_NonCurrentAssetsFinanceLiabilitiesAbstract" xlink:label="loc_cyd_NonCurrentAssetsFinanceLiabilitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NonCurrentAssetsFinanceLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non Current Assets Finance Liabilities [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NonCurrentAssetsFinanceLiabilitiesAbstract" xlink:to="lab_cyd_NonCurrentAssetsFinanceLiabilitiesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NonCurrentAssetsFinanceLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Non current assets finance liabilities abstract.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AssetsAbstract" xlink:label="loc_ifrs-full_AssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets [abstract]</label>
    <label xlink:label="lab_ifrs-full_AssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AssetsAbstract" xlink:to="lab_ifrs-full_AssetsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Assets" xlink:label="loc_ifrs-full_Assets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Assets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets</label>
    <label xlink:label="lab_ifrs-full_Assets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total assets</label>
    <label xlink:label="lab_ifrs-full_Assets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Assets" xlink:to="lab_ifrs-full_Assets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentAssetsAbstract" xlink:label="loc_ifrs-full_CurrentAssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current assets [abstract]</label>
    <label xlink:label="lab_ifrs-full_CurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Current assets</label>
    <label xlink:label="lab_ifrs-full_CurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentAssetsAbstract" xlink:to="lab_ifrs-full_CurrentAssetsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Inventories" xlink:label="loc_ifrs-full_Inventories" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Inventories" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current inventories</label>
    <label xlink:label="lab_ifrs-full_Inventories" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories</label>
    <label xlink:label="lab_ifrs-full_Inventories" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total inventories at the lower of cost and net realizable value</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Inventories" xlink:to="lab_ifrs-full_Inventories" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentRestrictedCashAndCashEquivalents" xlink:label="loc_ifrs-full_CurrentRestrictedCashAndCashEquivalents" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentRestrictedCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current restricted cash and cash equivalents</label>
    <label xlink:label="lab_ifrs-full_CurrentRestrictedCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted cash</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentRestrictedCashAndCashEquivalents" xlink:to="lab_ifrs-full_CurrentRestrictedCashAndCashEquivalents" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherCurrentAssets" xlink:label="loc_ifrs-full_OtherCurrentAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other current assets</label>
    <label xlink:label="lab_ifrs-full_OtherCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other current assets</label>
    <label xlink:label="lab_ifrs-full_OtherCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Others</label>
    <label xlink:label="lab_ifrs-full_OtherCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherCurrentAssets" xlink:to="lab_ifrs-full_OtherCurrentAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashAndCashEquivalents" xlink:label="loc_ifrs-full_CashAndCashEquivalents" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</label>
    <label xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</label>
    <label xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents at January 1</label>
    <label xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents at December 31</label>
    <label xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and bank balances</label>
    <label xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalents" xlink:to="lab_ifrs-full_CashAndCashEquivalents" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentAssets" xlink:label="loc_ifrs-full_CurrentAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current assets</label>
    <label xlink:label="lab_ifrs-full_CurrentAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Current assets</label>
    <label xlink:label="lab_ifrs-full_CurrentAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentAssets" xlink:to="lab_ifrs-full_CurrentAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ShorttermDepositsNotClassifiedAsCashEquivalents" xlink:label="loc_ifrs-full_ShorttermDepositsNotClassifiedAsCashEquivalents" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ShorttermDepositsNotClassifiedAsCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term deposits, not classified as cash equivalents</label>
    <label xlink:label="lab_ifrs-full_ShorttermDepositsNotClassifiedAsCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short-term bank deposits</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShorttermDepositsNotClassifiedAsCashEquivalents" xlink:to="lab_ifrs-full_ShorttermDepositsNotClassifiedAsCashEquivalents" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TradeAndOtherCurrentReceivables" xlink:label="loc_ifrs-full_TradeAndOtherCurrentReceivables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and other current receivables</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade and other receivables</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total trade and other receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeAndOtherCurrentReceivables" xlink:to="lab_ifrs-full_TradeAndOtherCurrentReceivables" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentAssetsAbstract" xlink:label="loc_ifrs-full_NoncurrentAssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current assets [abstract]</label>
    <label xlink:label="lab_ifrs-full_NoncurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Non-current assets</label>
    <label xlink:label="lab_ifrs-full_NoncurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-current</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentAssetsAbstract" xlink:to="lab_ifrs-full_NoncurrentAssetsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DeferredTaxAssets" xlink:label="loc_ifrs-full_DeferredTaxAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax assets</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Deferred tax assets</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Carrying amounts of deferred tax assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxAssets" xlink:to="lab_ifrs-full_DeferredTaxAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IntangibleAssetsOtherThanGoodwill" xlink:label="loc_ifrs-full_IntangibleAssetsOtherThanGoodwill" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Intangible assets other than goodwill</label>
    <label xlink:label="lab_ifrs-full_IntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Intangible assets</label>
    <label xlink:label="lab_ifrs-full_IntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Intangible asset, carrying amount</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IntangibleAssetsOtherThanGoodwill" xlink:to="lab_ifrs-full_IntangibleAssetsOtherThanGoodwill" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InvestmentProperty" xlink:label="loc_ifrs-full_InvestmentProperty" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investment property</label>
    <label xlink:label="lab_ifrs-full_InvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment property</label>
    <label xlink:label="lab_ifrs-full_InvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <label xlink:label="lab_ifrs-full_InvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InvestmentProperty" xlink:to="lab_ifrs-full_InvestmentProperty" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PropertyPlantAndEquipment" xlink:label="loc_ifrs-full_PropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_PropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_PropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning balance</label>
    <label xlink:label="lab_ifrs-full_PropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PropertyPlantAndEquipment" xlink:to="lab_ifrs-full_PropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InvestmentsInJointVentures" xlink:label="loc_ifrs-full_InvestmentsInJointVentures" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InvestmentsInJointVentures" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investments in joint ventures</label>
    <label xlink:label="lab_ifrs-full_InvestmentsInJointVentures" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:type="resource" xml:lang="en-US">Investment in joint ventures</label>
    <label xlink:label="lab_ifrs-full_InvestmentsInJointVentures" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Carrying amount of the investment</label>
    <label xlink:label="lab_ifrs-full_InvestmentsInJointVentures" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Investment in joint ventures</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InvestmentsInJointVentures" xlink:to="lab_ifrs-full_InvestmentsInJointVentures" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LongtermDeposits" xlink:label="loc_ifrs-full_LongtermDeposits" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LongtermDeposits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term deposits</label>
    <label xlink:label="lab_ifrs-full_LongtermDeposits" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Long-term bank deposits</label>
    <label xlink:label="lab_ifrs-full_LongtermDeposits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term bank deposits</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LongtermDeposits" xlink:to="lab_ifrs-full_LongtermDeposits" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentAssets" xlink:label="loc_ifrs-full_NoncurrentAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current assets</label>
    <label xlink:label="lab_ifrs-full_NoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Non-current assets</label>
    <label xlink:label="lab_ifrs-full_NoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-current assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentAssets" xlink:to="lab_ifrs-full_NoncurrentAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentContractAssets" xlink:label="loc_ifrs-full_NoncurrentContractAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentContractAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current contract assets</label>
    <label xlink:label="lab_ifrs-full_NoncurrentContractAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Capitalized contract cost</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentContractAssets" xlink:to="lab_ifrs-full_NoncurrentContractAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RightofuseAssets" xlink:label="loc_ifrs-full_RightofuseAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Right-of-use assets</label>
    <label xlink:label="lab_ifrs-full_RightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Right-of-use assets</label>
    <label xlink:label="lab_ifrs-full_RightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning balance</label>
    <label xlink:label="lab_ifrs-full_RightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RightofuseAssets" xlink:to="lab_ifrs-full_RightofuseAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InvestmentsInAssociates" xlink:label="loc_ifrs-full_InvestmentsInAssociates" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InvestmentsInAssociates" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investments in associates</label>
    <label xlink:label="lab_ifrs-full_InvestmentsInAssociates" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:type="resource" xml:lang="en-US">Investment in associates</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InvestmentsInAssociates" xlink:to="lab_ifrs-full_InvestmentsInAssociates" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityAndLiabilitiesAbstract" xlink:label="loc_ifrs-full_EquityAndLiabilitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EquityAndLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity and liabilities [abstract]</label>
    <label xlink:label="lab_ifrs-full_EquityAndLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity and liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAndLiabilitiesAbstract" xlink:to="lab_ifrs-full_EquityAndLiabilitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityAbstract" xlink:label="loc_ifrs-full_EquityAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity [abstract]</label>
    <label xlink:label="lab_ifrs-full_EquityAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAbstract" xlink:to="lab_ifrs-full_EquityAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Equity" xlink:label="loc_ifrs-full_Equity" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity</label>
    <label xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total equity</label>
    <label xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Balance</label>
    <label xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Balance</label>
    <label xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Total equity</label>
    <label xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Equity" xlink:to="lab_ifrs-full_Equity" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityAttributableToOwnersOfParent" xlink:label="loc_ifrs-full_EquityAttributableToOwnersOfParent" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EquityAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity attributable to owners of parent</label>
    <label xlink:label="lab_ifrs-full_EquityAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Equity attributable to equity holders of the parent</label>
    <label xlink:label="lab_ifrs-full_EquityAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity attributable to equity holders of the parent</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAttributableToOwnersOfParent" xlink:to="lab_ifrs-full_EquityAttributableToOwnersOfParent" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CapitalReserve" xlink:label="loc_ifrs-full_CapitalReserve" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CapitalReserve" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capital reserve</label>
    <label xlink:label="lab_ifrs-full_CapitalReserve" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capital reserves</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CapitalReserve" xlink:to="lab_ifrs-full_CapitalReserve" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherComponentsOfEquity" xlink:label="loc_cyd_OtherComponentsOfEquity" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherComponentsOfEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Components Of Equity</label>
    <label xlink:label="lab_cyd_OtherComponentsOfEquity" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Other components of equity</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherComponentsOfEquity" xlink:to="lab_cyd_OtherComponentsOfEquity" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherComponentsOfEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other components of equity.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RetainedEarnings" xlink:label="loc_ifrs-full_RetainedEarnings" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RetainedEarnings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained earnings</label>
    <label xlink:label="lab_ifrs-full_RetainedEarnings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retained earnings</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RetainedEarnings" xlink:to="lab_ifrs-full_RetainedEarnings" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_StatutoryReserve" xlink:label="loc_ifrs-full_StatutoryReserve" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_StatutoryReserve" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statutory reserve</label>
    <label xlink:label="lab_ifrs-full_StatutoryReserve" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statutory reserves</label>
    <label xlink:label="lab_ifrs-full_StatutoryReserve" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning balance</label>
    <label xlink:label="lab_ifrs-full_StatutoryReserve" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_StatutoryReserve" xlink:to="lab_ifrs-full_StatutoryReserve" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncontrollingInterests" xlink:label="loc_ifrs-full_NoncontrollingInterests" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-controlling interests</label>
    <label xlink:label="lab_ifrs-full_NoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Non-controlling interests</label>
    <label xlink:label="lab_ifrs-full_NoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accumulated balances of material NCI</label>
    <label xlink:label="lab_ifrs-full_NoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Attributable to NCI</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncontrollingInterests" xlink:to="lab_ifrs-full_NoncontrollingInterests" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IssuedCapital" xlink:label="loc_ifrs-full_IssuedCapital" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IssuedCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Issued capital</label>
    <label xlink:label="lab_ifrs-full_IssuedCapital" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Issued capital</label>
    <label xlink:label="lab_ifrs-full_IssuedCapital" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IssuedCapital" xlink:to="lab_ifrs-full_IssuedCapital" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityAndLiabilities" xlink:label="loc_ifrs-full_EquityAndLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity and liabilities</label>
    <label xlink:label="lab_ifrs-full_EquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total equity and liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAndLiabilities" xlink:to="lab_ifrs-full_EquityAndLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentLiabilitiesAbstract" xlink:label="loc_ifrs-full_CurrentLiabilitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current liabilities [abstract]</label>
    <label xlink:label="lab_ifrs-full_CurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLiabilitiesAbstract" xlink:to="lab_ifrs-full_CurrentLiabilitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentTaxLiabilitiesCurrent" xlink:label="loc_ifrs-full_CurrentTaxLiabilitiesCurrent" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentTaxLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current tax liabilities, current</label>
    <label xlink:label="lab_ifrs-full_CurrentTaxLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Provision for taxation</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentTaxLiabilitiesCurrent" xlink:to="lab_ifrs-full_CurrentTaxLiabilitiesCurrent" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherCurrentLiabilities" xlink:label="loc_ifrs-full_OtherCurrentLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherCurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other current liabilities</label>
    <label xlink:label="lab_ifrs-full_OtherCurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Other liabilities</label>
    <label xlink:label="lab_ifrs-full_OtherCurrentLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Others</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherCurrentLiabilities" xlink:to="lab_ifrs-full_OtherCurrentLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentContractLiabilities" xlink:label="loc_ifrs-full_CurrentContractLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current contract liabilities</label>
    <label xlink:label="lab_ifrs-full_CurrentContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract liabilities</label>
    <label xlink:label="lab_ifrs-full_CurrentContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Current</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentContractLiabilities" xlink:to="lab_ifrs-full_CurrentContractLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentLiabilities" xlink:label="loc_ifrs-full_CurrentLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current liabilities</label>
    <label xlink:label="lab_ifrs-full_CurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Current liabilities</label>
    <label xlink:label="lab_ifrs-full_CurrentLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Current liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLiabilities" xlink:to="lab_ifrs-full_CurrentLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ShorttermBorrowings" xlink:label="loc_ifrs-full_ShorttermBorrowings" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ShorttermBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current borrowings</label>
    <label xlink:label="lab_ifrs-full_ShorttermBorrowings" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Loans and borrowings</label>
    <label xlink:label="lab_ifrs-full_ShorttermBorrowings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current borrowings</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShorttermBorrowings" xlink:to="lab_ifrs-full_ShorttermBorrowings" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ShorttermWarrantyProvision" xlink:label="loc_ifrs-full_ShorttermWarrantyProvision" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ShorttermWarrantyProvision" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current warranty provision</label>
    <label xlink:label="lab_ifrs-full_ShorttermWarrantyProvision" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Provision</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShorttermWarrantyProvision" xlink:to="lab_ifrs-full_ShorttermWarrantyProvision" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TradeAndOtherCurrentPayables" xlink:label="loc_ifrs-full_TradeAndOtherCurrentPayables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentPayables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and other current payables</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentPayables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade and other payables</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentPayables" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total trade and other payables (current)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeAndOtherCurrentPayables" xlink:to="lab_ifrs-full_TradeAndOtherCurrentPayables" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentLeaseLiabilities" xlink:label="loc_ifrs-full_CurrentLeaseLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current lease liabilities</label>
    <label xlink:label="lab_ifrs-full_CurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Lease liabilities</label>
    <label xlink:label="lab_ifrs-full_CurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLeaseLiabilities" xlink:to="lab_ifrs-full_CurrentLeaseLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentLiabilitiesAbstract" xlink:label="loc_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current liabilities [abstract]</label>
    <label xlink:label="lab_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-current liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:to="lab_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DeferredTaxLiabilities" xlink:label="loc_ifrs-full_DeferredTaxLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax liabilities</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred tax liabilities</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Deferred tax liabilities</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning balance</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxLiabilities" xlink:to="lab_ifrs-full_DeferredTaxLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LongtermBorrowings" xlink:label="loc_ifrs-full_LongtermBorrowings" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LongtermBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current portion of non-current borrowings</label>
    <label xlink:label="lab_ifrs-full_LongtermBorrowings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loans and borrowings</label>
    <label xlink:label="lab_ifrs-full_LongtermBorrowings" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Non-current borrowings</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LongtermBorrowings" xlink:to="lab_ifrs-full_LongtermBorrowings" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherNoncurrentPayables" xlink:label="loc_ifrs-full_OtherNoncurrentPayables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherNoncurrentPayables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other non-current payables</label>
    <label xlink:label="lab_ifrs-full_OtherNoncurrentPayables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other payables</label>
    <label xlink:label="lab_ifrs-full_OtherNoncurrentPayables" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other payables (Note 31, Note 34)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherNoncurrentPayables" xlink:to="lab_ifrs-full_OtherNoncurrentPayables" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentContractLiabilities" xlink:label="loc_ifrs-full_NoncurrentContractLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current contract liabilities</label>
    <label xlink:label="lab_ifrs-full_NoncurrentContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract liabilities</label>
    <label xlink:label="lab_ifrs-full_NoncurrentContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Non-current</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentContractLiabilities" xlink:to="lab_ifrs-full_NoncurrentContractLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentGovernmentGrants" xlink:label="loc_ifrs-full_NoncurrentGovernmentGrants" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentGovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current government grants</label>
    <label xlink:label="lab_ifrs-full_NoncurrentGovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred grants</label>
    <label xlink:label="lab_ifrs-full_NoncurrentGovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Non-current</label>
    <label xlink:label="lab_ifrs-full_NoncurrentGovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:type="resource" xml:lang="en-US">Deferred grant outstanding</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentGovernmentGrants" xlink:to="lab_ifrs-full_NoncurrentGovernmentGrants" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentLiabilities" xlink:label="loc_ifrs-full_NoncurrentLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current liabilities</label>
    <label xlink:label="lab_ifrs-full_NoncurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Non-current liabilities</label>
    <label xlink:label="lab_ifrs-full_NoncurrentLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Non-current liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentLiabilities" xlink:to="lab_ifrs-full_NoncurrentLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentLeaseLiabilities" xlink:label="loc_ifrs-full_NoncurrentLeaseLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current lease liabilities</label>
    <label xlink:label="lab_ifrs-full_NoncurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Lease liabilities</label>
    <label xlink:label="lab_ifrs-full_NoncurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-&#xA0;current</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentLeaseLiabilities" xlink:to="lab_ifrs-full_NoncurrentLeaseLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Liabilities" xlink:label="loc_ifrs-full_Liabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Liabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities</label>
    <label xlink:label="lab_ifrs-full_Liabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total liabilities</label>
    <label xlink:label="lab_ifrs-full_Liabilities" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xml:lang="en-US">Total liabilities</label>
    <label xlink:label="lab_ifrs-full_Liabilities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Total liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Liabilities" xlink:to="lab_ifrs-full_Liabilities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfRestatementAbstract" xlink:label="loc_cyd_DisclosureOfRestatementAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfRestatementAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Restatement [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfRestatementAbstract" xlink:to="lab_cyd_DisclosureOfRestatementAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfRestatementAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure Of Restatement [abstract]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_StatementTable" xlink:label="loc_cyd_StatementTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_StatementTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement [Table]</label>
    <label xlink:label="lab_cyd_StatementTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statement [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_StatementTable" xlink:to="lab_cyd_StatementTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_StatementTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule reflecting a Statement of Income, Statement of Cash Flows, Statement of Financial Position, Statement of Shareholders Equity and Other Comprehensive Income, or other statement as needed.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_StatementLineItems" xlink:label="loc_cyd_StatementLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_StatementLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement [line items]</label>
    <label xlink:label="lab_cyd_StatementLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statement [LineItems]</label>
    <label xlink:label="lab_cyd_StatementLineItems" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Statement [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_StatementLineItems" xlink:to="lab_cyd_StatementLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_StatementLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_TransactionsWithOwnersAbstract" xlink:label="loc_cyd_TransactionsWithOwnersAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TransactionsWithOwnersAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Transactions With Owners [abstract]</label>
    <label xlink:label="lab_cyd_TransactionsWithOwnersAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Transactions with owners, recorded directly in equity</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TransactionsWithOwnersAbstract" xlink:to="lab_cyd_TransactionsWithOwnersAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TransactionsWithOwnersAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Transactions With Owners [abstract]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseThroughAcquisitionOfSubsidiary" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughAcquisitionOfSubsidiary" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughAcquisitionOfSubsidiary" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) through acquisition of subsidiary, equity</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughAcquisitionOfSubsidiary" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Acquisition of non-controlling interests</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughAcquisitionOfSubsidiary" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughAcquisitionOfSubsidiary" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) through conversion of convertible instruments, equity</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Conversion of preference shares</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseThroughTransferToStatutoryReserve" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughTransferToStatutoryReserve" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughTransferToStatutoryReserve" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) through transfer to statutory reserve, equity</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughTransferToStatutoryReserve" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Transfer to statutory reserves</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughTransferToStatutoryReserve" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Transfer from retained earnings</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughTransferToStatutoryReserve" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughTransferToStatutoryReserve" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsPaidOrdinaryShares" xlink:label="loc_ifrs-full_DividendsPaidOrdinaryShares" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DividendsPaidOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends paid, ordinary shares</label>
    <label xlink:label="lab_ifrs-full_DividendsPaidOrdinaryShares" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Dividends declared and paid</label>
    <label xlink:label="lab_ifrs-full_DividendsPaidOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividends on ordinary shares</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidOrdinaryShares" xlink:to="lab_ifrs-full_DividendsPaidOrdinaryShares" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsRecognisedAsDistributionsToNoncontrollingInterests" xlink:label="loc_ifrs-full_DividendsRecognisedAsDistributionsToNoncontrollingInterests" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DividendsRecognisedAsDistributionsToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends recognised as distributions to non-controlling interests</label>
    <label xlink:label="lab_ifrs-full_DividendsRecognisedAsDistributionsToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Dividends declared to non-controlling interests</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsRecognisedAsDistributionsToNoncontrollingInterests" xlink:to="lab_ifrs-full_DividendsRecognisedAsDistributionsToNoncontrollingInterests" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_IncreaseDecreaseEffectOfIfrs9" xlink:label="loc_cyd_IncreaseDecreaseEffectOfIfrs9" xlink:type="locator"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseEffectOfIfrs9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase decrease effect of IFRS 9</label>
    <label xlink:label="lab_cyd_IncreaseDecreaseEffectOfIfrs9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Effect of adoption of IFRS 9</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_IncreaseDecreaseEffectOfIfrs9" xlink:to="lab_cyd_IncreaseDecreaseEffectOfIfrs9" xlink:type="arc"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseEffectOfIfrs9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase decrease effect of IFRS 9.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ComponentsOfEquityAxis" xlink:label="loc_ifrs-full_ComponentsOfEquityAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ComponentsOfEquityAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Components of equity [axis]</label>
    <label xlink:label="lab_ifrs-full_ComponentsOfEquityAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Components of equity [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComponentsOfEquityAxis" xlink:to="lab_ifrs-full_ComponentsOfEquityAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityMember" xlink:label="loc_ifrs-full_EquityMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EquityMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity [member]</label>
    <label xlink:label="lab_ifrs-full_EquityMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityMember" xlink:to="lab_ifrs-full_EquityMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:label="loc_ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity attributable to owners of parent [member]</label>
    <label xlink:label="lab_ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Attributable to the equity holders of the parent [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:to="lab_ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_FairValueReserveMember" xlink:label="loc_cyd_FairValueReserveMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_FairValueReserveMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Reserve [member]</label>
    <label xlink:label="lab_cyd_FairValueReserveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair Value [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_FairValueReserveMember" xlink:to="lab_cyd_FairValueReserveMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_FairValueReserveMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fair Value Reserve [member]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RetainedEarningsMember" xlink:label="loc_ifrs-full_RetainedEarningsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RetainedEarningsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained earnings [member]</label>
    <label xlink:label="lab_ifrs-full_RetainedEarningsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retained earnings [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RetainedEarningsMember" xlink:to="lab_ifrs-full_RetainedEarningsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_StatutoryReserveMember" xlink:label="loc_ifrs-full_StatutoryReserveMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_StatutoryReserveMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statutory reserve [member]</label>
    <label xlink:label="lab_ifrs-full_StatutoryReserveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statutory reserves [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_StatutoryReserveMember" xlink:to="lab_ifrs-full_StatutoryReserveMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CapitalReserveMember" xlink:label="loc_ifrs-full_CapitalReserveMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CapitalReserveMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capital reserve [member]</label>
    <label xlink:label="lab_ifrs-full_CapitalReserveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capital reserves [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CapitalReserveMember" xlink:to="lab_ifrs-full_CapitalReserveMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:label="loc_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reserve of share-based payments [member]</label>
    <label xlink:label="lab_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Performance shares reserves [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:to="lab_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IssuedCapitalMember" xlink:label="loc_ifrs-full_IssuedCapitalMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IssuedCapitalMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Issued capital [member]</label>
    <label xlink:label="lab_ifrs-full_IssuedCapitalMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Issued capital [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IssuedCapitalMember" xlink:to="lab_ifrs-full_IssuedCapitalMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncontrollingInterestsMember" xlink:label="loc_ifrs-full_NoncontrollingInterestsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncontrollingInterestsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-controlling interests [member]</label>
    <label xlink:label="lab_ifrs-full_NoncontrollingInterestsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-controlling interests [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncontrollingInterestsMember" xlink:to="lab_ifrs-full_NoncontrollingInterestsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PreferenceSharesMember" xlink:label="loc_ifrs-full_PreferenceSharesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PreferenceSharesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Preference shares [member]</label>
    <label xlink:label="lab_ifrs-full_PreferenceSharesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Preference share [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PreferenceSharesMember" xlink:to="lab_ifrs-full_PreferenceSharesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PremiumPaidForDiscountOnAcquisitionOfNoncontrollingInterestsMember" xlink:label="loc_cyd_PremiumPaidForDiscountOnAcquisitionOfNoncontrollingInterestsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PremiumPaidForDiscountOnAcquisitionOfNoncontrollingInterestsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">(Premium paid for)/discount on acquisition of non-controlling interests [member]</label>
    <label xlink:label="lab_cyd_PremiumPaidForDiscountOnAcquisitionOfNoncontrollingInterestsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Premium paid for acquisition of non-controlling interests [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PremiumPaidForDiscountOnAcquisitionOfNoncontrollingInterestsMember" xlink:to="lab_cyd_PremiumPaidForDiscountOnAcquisitionOfNoncontrollingInterestsMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PremiumPaidForDiscountOnAcquisitionOfNoncontrollingInterestsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">(Premium paid for)/discount on acquisition of non-controlling interests.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:label="loc_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reserve of exchange differences on translation [member]</label>
    <label xlink:label="lab_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Foreign currency translation reserve [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:to="lab_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsPaidOrdinarySharesPerShare" xlink:label="loc_ifrs-full_DividendsPaidOrdinarySharesPerShare" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DividendsPaidOrdinarySharesPerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends paid, ordinary shares per share</label>
    <label xlink:label="lab_ifrs-full_DividendsPaidOrdinarySharesPerShare" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Dividends declared and paid, per share</label>
    <label xlink:label="lab_ifrs-full_DividendsPaidOrdinarySharesPerShare" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Dividends on ordinary shares, per share</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidOrdinarySharesPerShare" xlink:to="lab_ifrs-full_DividendsPaidOrdinarySharesPerShare" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_StatementOfCashFlowsAbstract" xlink:label="loc_ifrs-full_StatementOfCashFlowsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_StatementOfCashFlowsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of cash flows [abstract]</label>
    <label xlink:label="lab_ifrs-full_StatementOfCashFlowsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summarized statement of cash flows</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_StatementOfCashFlowsAbstract" xlink:to="lab_ifrs-full_StatementOfCashFlowsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash flows from (used in) financing activities [abstract]</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financing activities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:to="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash flows from (used in) financing activities</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash flows used in financing activities</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financing</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DividendsPaidClassifiedAsFinancingActivitiesAbstract" xlink:label="loc_cyd_DividendsPaidClassifiedAsFinancingActivitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DividendsPaidClassifiedAsFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends Paid Classified As Financing Activities [abstract]</label>
    <label xlink:label="lab_cyd_DividendsPaidClassifiedAsFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividends paid to:</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DividendsPaidClassifiedAsFinancingActivitiesAbstract" xlink:to="lab_cyd_DividendsPaidClassifiedAsFinancingActivitiesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DividendsPaidClassifiedAsFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Dividends paid classified as financing activities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends paid to equity holders of parent, classified as financing activities</label>
    <label xlink:label="lab_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">- equity holders of the parent</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends paid to non-controlling interests, classified as financing activities</label>
    <label xlink:label="lab_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">- non-controlling interests</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest paid, classified as financing activities</label>
    <label xlink:label="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Interest paid and discounting on bills receivable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from borrowings, classified as financing activities</label>
    <label xlink:label="lab_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from borrowings</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments</label>
    <label xlink:label="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Payment of principal portion of lease liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Repayments of borrowings, classified as financing activities</label>
    <label xlink:label="lab_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Repayment of borrowings</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PaymentsOfFinanceLeaseLiabilitiesClassifiedsAsFinancingActivities" xlink:label="loc_cyd_PaymentsOfFinanceLeaseLiabilitiesClassifiedsAsFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PaymentsOfFinanceLeaseLiabilitiesClassifiedsAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments of finance lease liabilities classifieds as financing activities</label>
    <label xlink:label="lab_cyd_PaymentsOfFinanceLeaseLiabilitiesClassifiedsAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Payment of finance lease liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PaymentsOfFinanceLeaseLiabilitiesClassifiedsAsFinancingActivities" xlink:to="lab_cyd_PaymentsOfFinanceLeaseLiabilitiesClassifiedsAsFinancingActivities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PaymentsOfFinanceLeaseLiabilitiesClassifiedsAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Payments of finance lease liabilities, classified as financing activities</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash flows from (used in) investing activities [abstract]</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investing activities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:to="lab_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash flows from (used in) investing activities</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash flows used in investing activities</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investing</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GainsLossesOnDisposalsOfInvestmentsAbstract" xlink:label="loc_ifrs-full_GainsLossesOnDisposalsOfInvestmentsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GainsLossesOnDisposalsOfInvestmentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gains (losses) on disposals of investments [abstract]</label>
    <label xlink:label="lab_ifrs-full_GainsLossesOnDisposalsOfInvestmentsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from disposal of:</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnDisposalsOfInvestmentsAbstract" xlink:to="lab_ifrs-full_GainsLossesOnDisposalsOfInvestmentsAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProceedsFromDisposalOfRightOfUseAssetsClassifiedAsInvestingActivities" xlink:label="loc_cyd_ProceedsFromDisposalOfRightOfUseAssetsClassifiedAsInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProceedsFromDisposalOfRightOfUseAssetsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">right-of-use assets</label>
    <label xlink:label="lab_cyd_ProceedsFromDisposalOfRightOfUseAssetsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">-&#xA0;right-of-use&#xA0;assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProceedsFromDisposalOfRightOfUseAssetsClassifiedAsInvestingActivities" xlink:to="lab_cyd_ProceedsFromDisposalOfRightOfUseAssetsClassifiedAsInvestingActivities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProceedsFromDisposalOfRightOfUseAssetsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Proceeds from disposal of right of use assets classified as investing activities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from sales of property, plant and equipment, classified as investing activities</label>
    <label xlink:label="lab_ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">- property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from sales or maturity of financial instruments, classified as investing activities</label>
    <label xlink:label="lab_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">- quoted equity securities</label>
    <label xlink:label="lab_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from disposal of equity securities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DevelopmentCostsAdjustments" xlink:label="loc_cyd_DevelopmentCostsAdjustments" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DevelopmentCostsAdjustments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Development Costs Adjustments</label>
    <label xlink:label="lab_cyd_DevelopmentCostsAdjustments" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Development costs</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DevelopmentCostsAdjustments" xlink:to="lab_cyd_DevelopmentCostsAdjustments" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DevelopmentCostsAdjustments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Development costs</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DividendsReceivedClassifiedAsInvestingActivitiesAbstract" xlink:label="loc_cyd_DividendsReceivedClassifiedAsInvestingActivitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DividendsReceivedClassifiedAsInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends received classified as investing activities [abstract]</label>
    <label xlink:label="lab_cyd_DividendsReceivedClassifiedAsInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend received from:</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DividendsReceivedClassifiedAsInvestingActivitiesAbstract" xlink:to="lab_cyd_DividendsReceivedClassifiedAsInvestingActivitiesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DividendsReceivedClassifiedAsInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Dividends received classified as investing activities [abstract]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends received, classified as investing activities</label>
    <label xlink:label="lab_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">- quoted equity securities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsReceivedFromJointVenturesClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_DividendsReceivedFromJointVenturesClassifiedAsInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DividendsReceivedFromJointVenturesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends received from joint ventures, classified as investing activities</label>
    <label xlink:label="lab_ifrs-full_DividendsReceivedFromJointVenturesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">- joint ventures</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsReceivedFromJointVenturesClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_DividendsReceivedFromJointVenturesClassifiedAsInvestingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest received, classified as investing activities</label>
    <label xlink:label="lab_ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest received</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities</label>
    <label xlink:label="lab_ifrs-full_OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Additional investment in subsidiaries</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PaymentsForPlacementOrproceedFromWithdrawalOfFixedDepositsPledgedWithBanksForBankingFacilitiesClassifiedAsFinancingActivities" xlink:label="loc_cyd_PaymentsForPlacementOrproceedFromWithdrawalOfFixedDepositsPledgedWithBanksForBankingFacilitiesClassifiedAsFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PaymentsForPlacementOrproceedFromWithdrawalOfFixedDepositsPledgedWithBanksForBankingFacilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments for placement orproceed from withdrawal of fixed deposits pledged with banks for banking facilities classified as financing activities</label>
    <label xlink:label="lab_cyd_PaymentsForPlacementOrproceedFromWithdrawalOfFixedDepositsPledgedWithBanksForBankingFacilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Withdrawal/(placement) of fixed deposits with banks, net</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PaymentsForPlacementOrproceedFromWithdrawalOfFixedDepositsPledgedWithBanksForBankingFacilitiesClassifiedAsFinancingActivities" xlink:to="lab_cyd_PaymentsForPlacementOrproceedFromWithdrawalOfFixedDepositsPledgedWithBanksForBankingFacilitiesClassifiedAsFinancingActivities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PaymentsForPlacementOrproceedFromWithdrawalOfFixedDepositsPledgedWithBanksForBankingFacilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Payments for placement orproceed from withdrawal of fixed deposits pledged with banks for banking facilities classified as financing activities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProceedsFromGovernmentGrantsClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_ProceedsFromGovernmentGrantsClassifiedAsInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProceedsFromGovernmentGrantsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from government grants, classified as investing activities</label>
    <label xlink:label="lab_ifrs-full_ProceedsFromGovernmentGrantsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from government grants</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromGovernmentGrantsClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_ProceedsFromGovernmentGrantsClassifiedAsInvestingActivities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TaxAndRelevantExpensesInRelationToDisposalOfSubsidiary" xlink:label="loc_cyd_TaxAndRelevantExpensesInRelationToDisposalOfSubsidiary" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TaxAndRelevantExpensesInRelationToDisposalOfSubsidiary" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax And Relevant Expenses In Relation To Disposal Of Subsidiary</label>
    <label xlink:label="lab_cyd_TaxAndRelevantExpensesInRelationToDisposalOfSubsidiary" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Tax and relevant expenses in relation to disposal of subsidiary</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TaxAndRelevantExpensesInRelationToDisposalOfSubsidiary" xlink:to="lab_cyd_TaxAndRelevantExpensesInRelationToDisposalOfSubsidiary" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TaxAndRelevantExpensesInRelationToDisposalOfSubsidiary" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tax and relevant expenses in relation to disposal of subsidiary.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchase of property, plant and equipment, classified as investing activities</label>
    <label xlink:label="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Purchase of property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PurchaseOfInterestsInInvestmentsAccountedForUsingEquityMethod" xlink:label="loc_ifrs-full_PurchaseOfInterestsInInvestmentsAccountedForUsingEquityMethod" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PurchaseOfInterestsInInvestmentsAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchase of interests in investments accounted for using equity method</label>
    <label xlink:label="lab_ifrs-full_PurchaseOfInterestsInInvestmentsAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Additional investment in associates and joint ventures</label>
    <label xlink:label="lab_ifrs-full_PurchaseOfInterestsInInvestmentsAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Additional investment in joint ventures</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfInterestsInInvestmentsAccountedForUsingEquityMethod" xlink:to="lab_ifrs-full_PurchaseOfInterestsInInvestmentsAccountedForUsingEquityMethod" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PaymentForTrademarkUsageFee" xlink:label="loc_cyd_PaymentForTrademarkUsageFee" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PaymentForTrademarkUsageFee" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payment for Trademark Usage Fee</label>
    <label xlink:label="lab_cyd_PaymentForTrademarkUsageFee" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Payment for trademark usage fee</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PaymentForTrademarkUsageFee" xlink:to="lab_cyd_PaymentForTrademarkUsageFee" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PaymentForTrademarkUsageFee" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Payment for Trademark Usage Fee</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash flows from (used in) operating activities [abstract]</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating activities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash flows from (used in) operating activities</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash flows from operating activities</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Operating</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ChangesInWorkingCapitalItemsAbstract" xlink:label="loc_cyd_ChangesInWorkingCapitalItemsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ChangesInWorkingCapitalItemsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Changes In Working Capital Items [abstract]</label>
    <label xlink:label="lab_cyd_ChangesInWorkingCapitalItemsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Changes in working capital</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ChangesInWorkingCapitalItemsAbstract" xlink:to="lab_cyd_ChangesInWorkingCapitalItemsAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ChangesInWorkingCapitalItemsAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Changes in working capital items.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_AdjustmentsForDecreaseIncreaseInDevelopmentProperties" xlink:label="loc_cyd_AdjustmentsForDecreaseIncreaseInDevelopmentProperties" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AdjustmentsForDecreaseIncreaseInDevelopmentProperties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for decrease increase in development properties</label>
    <label xlink:label="lab_cyd_AdjustmentsForDecreaseIncreaseInDevelopmentProperties" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Decrease/(increase) in development properties</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AdjustmentsForDecreaseIncreaseInDevelopmentProperties" xlink:to="lab_cyd_AdjustmentsForDecreaseIncreaseInDevelopmentProperties" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AdjustmentsForDecreaseIncreaseInDevelopmentProperties" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Adjustments for decrease increase in development properties</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInInventories" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for decrease (increase) in inventories</label>
    <label xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Decrease/(increase) in inventories</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories" xlink:to="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInOperations" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperations" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash flows from (used in) operations</label>
    <label xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperations" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Cash flows from operating activities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperations" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_AdjustmentsForDecreaseIncreaseInTradeAndOtherPayablesAndContractLiabilities" xlink:label="loc_cyd_AdjustmentsForDecreaseIncreaseInTradeAndOtherPayablesAndContractLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AdjustmentsForDecreaseIncreaseInTradeAndOtherPayablesAndContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for decrease increase in trade and other payables and contract liabilities</label>
    <label xlink:label="lab_cyd_AdjustmentsForDecreaseIncreaseInTradeAndOtherPayablesAndContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">(Decrease)/increase in trade and other payables and contract liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AdjustmentsForDecreaseIncreaseInTradeAndOtherPayablesAndContractLiabilities" xlink:to="lab_cyd_AdjustmentsForDecreaseIncreaseInTradeAndOtherPayablesAndContractLiabilities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AdjustmentsForDecreaseIncreaseInTradeAndOtherPayablesAndContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Adjustments for decrease increase in trade and other payables and contract liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for decrease (increase) in trade and other receivables</label>
    <label xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:type="resource" xml:lang="en-US">(Increase)/decrease in trade and other receivables and capitalized contract cost</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:to="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income taxes paid (refund), classified as operating activities</label>
    <label xlink:label="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Income taxes paid</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:to="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustmentsForReconcileProfitLossAbstract" xlink:label="loc_ifrs-full_AdjustmentsForReconcileProfitLossAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdjustmentsForReconcileProfitLossAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments to reconcile profit (loss) [abstract]</label>
    <label xlink:label="lab_ifrs-full_AdjustmentsForReconcileProfitLossAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adjustments:</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForReconcileProfitLossAbstract" xlink:to="lab_ifrs-full_AdjustmentsForReconcileProfitLossAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_AdjustmentsForBadDebtsWrittenOffRecovered" xlink:label="loc_cyd_AdjustmentsForBadDebtsWrittenOffRecovered" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AdjustmentsForBadDebtsWrittenOffRecovered" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments For Bad Debts Written Off Recovered</label>
    <label xlink:label="lab_cyd_AdjustmentsForBadDebtsWrittenOffRecovered" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bad debt (recovered)/written off</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AdjustmentsForBadDebtsWrittenOffRecovered" xlink:to="lab_cyd_AdjustmentsForBadDebtsWrittenOffRecovered" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AdjustmentsForBadDebtsWrittenOffRecovered" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Adjustments For Bad Debts Written Off/(Recovered).</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DepreciationInvestmentProperty" xlink:label="loc_ifrs-full_DepreciationInvestmentProperty" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DepreciationInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation, investment property</label>
    <label xlink:label="lab_ifrs-full_DepreciationInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Depreciation of investment property</label>
    <label xlink:label="lab_ifrs-full_DepreciationInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Charge for the year</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DepreciationInvestmentProperty" xlink:to="lab_ifrs-full_DepreciationInvestmentProperty" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinanceIncome" xlink:label="loc_ifrs-full_FinanceIncome" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinanceIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finance income</label>
    <label xlink:label="lab_ifrs-full_FinanceIncome" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Interest income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinanceIncome" xlink:to="lab_ifrs-full_FinanceIncome" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GainsLossesOnDisposalsOfOperatingAbstract" xlink:label="loc_cyd_GainsLossesOnDisposalsOfOperatingAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GainsLossesOnDisposalsOfOperatingAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gains Losses On Disposals Of Operating [abstract]</label>
    <label xlink:label="lab_cyd_GainsLossesOnDisposalsOfOperatingAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">(Gain)/loss on disposal of:</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GainsLossesOnDisposalsOfOperatingAbstract" xlink:to="lab_cyd_GainsLossesOnDisposalsOfOperatingAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GainsLossesOnDisposalsOfOperatingAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Gains Losses On Disposals Of Operating [abstract]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gains (losses) on disposals of property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">- property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GainLossOnDisposalOfRightOfUseAssets" xlink:label="loc_cyd_GainLossOnDisposalOfRightOfUseAssets" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GainLossOnDisposalOfRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gain Loss On Disposal Of Right Of Use Assets</label>
    <label xlink:label="lab_cyd_GainLossOnDisposalOfRightOfUseAssets" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">- right-of-use assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GainLossOnDisposalOfRightOfUseAssets" xlink:to="lab_cyd_GainLossOnDisposalOfRightOfUseAssets" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GainLossOnDisposalOfRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Gain loss on disposal of right of use assets.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GainsOnDisposalsOfInvestments" xlink:label="loc_ifrs-full_GainsOnDisposalsOfInvestments" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GainsOnDisposalsOfInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gains on disposals of investments</label>
    <label xlink:label="lab_ifrs-full_GainsOnDisposalsOfInvestments" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">- quoted equity securities</label>
    <label xlink:label="lab_ifrs-full_GainsOnDisposalsOfInvestments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Gain on disposal of quoted equity securities</label>
    <label xlink:label="lab_ifrs-full_GainsOnDisposalsOfInvestments" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Gain on disposal on equity investments</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsOnDisposalsOfInvestments" xlink:to="lab_ifrs-full_GainsOnDisposalsOfInvestments" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives" xlink:label="loc_ifrs-full_AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for gains (losses) on change in fair value of derivatives</label>
    <label xlink:label="lab_ifrs-full_AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Fair value (gain)/loss on foreign exchange forward contract</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives" xlink:to="lab_ifrs-full_AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains" xlink:label="loc_ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for unrealised foreign exchange losses (gains)</label>
    <label xlink:label="lab_ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Exchange (gain)/loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains" xlink:to="lab_ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustmentsToReconcileProfitLossOtherThanChangesInWorkingCapital" xlink:label="loc_ifrs-full_AdjustmentsToReconcileProfitLossOtherThanChangesInWorkingCapital" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdjustmentsToReconcileProfitLossOtherThanChangesInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments to reconcile profit (loss) other than changes in working capital</label>
    <label xlink:label="lab_ifrs-full_AdjustmentsToReconcileProfitLossOtherThanChangesInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Profit before tax after adjustments</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsToReconcileProfitLossOtherThanChangesInWorkingCapital" xlink:to="lab_ifrs-full_AdjustmentsToReconcileProfitLossOtherThanChangesInWorkingCapital" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_AmortizationOfPrepaidLeasePayments" xlink:label="loc_cyd_AmortizationOfPrepaidLeasePayments" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AmortizationOfPrepaidLeasePayments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amortization Of Prepaid Lease Payments</label>
    <label xlink:label="lab_cyd_AmortizationOfPrepaidLeasePayments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of prepaid operating leases</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AmortizationOfPrepaidLeasePayments" xlink:to="lab_cyd_AmortizationOfPrepaidLeasePayments" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AmortizationOfPrepaidLeasePayments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Amortization of prepaid lease payments.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DepreciationPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_DepreciationPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DepreciationPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation, property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_DepreciationPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Depreciation of property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_DepreciationPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Charge for the year</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DepreciationPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_DepreciationPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:label="loc_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gains (losses) on financial assets at fair value through profit or loss, classified as held for trading</label>
    <label xlink:label="lab_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Fair value (gain)/loss on quoted equity securities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:to="lab_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment loss recognised in profit or loss, property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Impairment losses on property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Impairment loss</label>
    <label xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Impairment of property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:label="loc_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment loss (reversal of impairment loss) recognised in profit or loss, trade receivables</label>
    <label xlink:label="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">(Reversal of impairment losses)/impairment losses on trade receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WritedownsReversalsOfInventories" xlink:label="loc_ifrs-full_WritedownsReversalsOfInventories" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WritedownsReversalsOfInventories" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Write-downs (reversals of write-downs) of inventories</label>
    <label xlink:label="lab_ifrs-full_WritedownsReversalsOfInventories" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">(Reversal of write-down)/ impairment losses&#xA0;of inventories, net</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WritedownsReversalsOfInventories" xlink:to="lab_ifrs-full_WritedownsReversalsOfInventories" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Write-downs (reversals of write-downs) of property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Property, plant and equipment written off</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_WriteOffsOfTradeAndOtherPayables" xlink:label="loc_cyd_WriteOffsOfTradeAndOtherPayables" xlink:type="locator"/>
    <label xlink:label="lab_cyd_WriteOffsOfTradeAndOtherPayables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Write offs of trade and other payables</label>
    <label xlink:label="lab_cyd_WriteOffsOfTradeAndOtherPayables" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Write-back of trade and other payables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_WriteOffsOfTradeAndOtherPayables" xlink:to="lab_cyd_WriteOffsOfTradeAndOtherPayables" xlink:type="arc"/>
    <label xlink:label="lab_cyd_WriteOffsOfTradeAndOtherPayables" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Write offs of trade and other payables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DepreciationRightofuseAssets" xlink:label="loc_ifrs-full_DepreciationRightofuseAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DepreciationRightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation expenses</label>
    <label xlink:label="lab_ifrs-full_DepreciationRightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation of right-of-use assets</label>
    <label xlink:label="lab_ifrs-full_DepreciationRightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:type="resource" xml:lang="en-US">Depreciation of right-of-use assets</label>
    <label xlink:label="lab_ifrs-full_DepreciationRightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Depreciation charge for right-of-use assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DepreciationRightofuseAssets" xlink:to="lab_ifrs-full_DepreciationRightofuseAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RevenueFromDividends" xlink:label="loc_ifrs-full_RevenueFromDividends" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RevenueFromDividends" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividend income</label>
    <label xlink:label="lab_ifrs-full_RevenueFromDividends" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Dividend income from quoted equity securities</label>
    <label xlink:label="lab_ifrs-full_RevenueFromDividends" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend income from quoted equity securities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RevenueFromDividends" xlink:to="lab_ifrs-full_RevenueFromDividends" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RevenueFromGovernmentGrants" xlink:label="loc_ifrs-full_RevenueFromGovernmentGrants" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RevenueFromGovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income from government grants</label>
    <label xlink:label="lab_ifrs-full_RevenueFromGovernmentGrants" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Government grants</label>
    <label xlink:label="lab_ifrs-full_RevenueFromGovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Revenue From Government Grants</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RevenueFromGovernmentGrants" xlink:to="lab_ifrs-full_RevenueFromGovernmentGrants" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:label="loc_ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share of profit (loss) of associates and joint ventures accounted for using equity method</label>
    <label xlink:label="lab_ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Share of (profit)/loss of associates and joint ventures, net of tax</label>
    <label xlink:label="lab_ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Share of profit of associates and joint venture</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:to="lab_ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:label="loc_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amortisation, intangible assets other than goodwill</label>
    <label xlink:label="lab_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of intangible asset</label>
    <label xlink:label="lab_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/disclosureGuidance" xlink:type="resource" xml:lang="en-US">Amortization of intangible assets</label>
    <label xlink:label="lab_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Amortization</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:to="lab_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProvisionForOnerousContract" xlink:label="loc_cyd_ProvisionForOnerousContract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProvisionForOnerousContract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Provision For Onerous Contract</label>
    <label xlink:label="lab_cyd_ProvisionForOnerousContract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Provision for onerous contract</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProvisionForOnerousContract" xlink:to="lab_cyd_ProvisionForOnerousContract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProvisionForOnerousContract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Provision for onerous contract.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ImpairmentLossesOnDevelopmentProperty" xlink:label="loc_cyd_ImpairmentLossesOnDevelopmentProperty" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ImpairmentLossesOnDevelopmentProperty" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment Losses On Development Property</label>
    <label xlink:label="lab_cyd_ImpairmentLossesOnDevelopmentProperty" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Impairment losses on development property</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ImpairmentLossesOnDevelopmentProperty" xlink:to="lab_cyd_ImpairmentLossesOnDevelopmentProperty" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ImpairmentLossesOnDevelopmentProperty" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Impairment losses on development property.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances" xlink:label="loc_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment loss (reversal of impairment loss) recognised in profit or loss, loans and advances</label>
    <label xlink:label="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">(Reversal of impairment losses)/impairment losses on non-trade receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances" xlink:to="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:label="loc_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effect of exchange rate changes on cash and cash equivalents</label>
    <label xlink:label="lab_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Effect of exchange rate changes on balances in foreign currencies</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:to="lab_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) in cash and cash equivalents before effect of exchange rate changes</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net increase in cash and cash equivalents</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:to="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TextBlockAbstract" xlink:label="loc_cyd_TextBlockAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TextBlockAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Text block [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TextBlockAbstract" xlink:to="lab_cyd_TextBlockAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TextBlockAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Text block [abstract]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfGeneralInformationAboutFinancialStatementsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfGeneralInformationAboutFinancialStatementsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfGeneralInformationAboutFinancialStatementsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of general information about financial statements [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfGeneralInformationAboutFinancialStatementsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Corporate information</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfGeneralInformationAboutFinancialStatementsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfGeneralInformationAboutFinancialStatementsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of significant accounting policies [text block]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfAccountingJudgementsAndEstimatesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfAccountingJudgementsAndEstimatesExplanatory" xlink:type="locator"/>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InvestmentsAccountedForUsingEquityMethodAbstract" xlink:label="loc_ifrs-full_InvestmentsAccountedForUsingEquityMethodAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InvestmentsAccountedForUsingEquityMethodAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investments accounted for using equity method [abstract]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfInterestsInSubsidiariesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfInterestsInSubsidiariesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfInterestsInSubsidiariesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of interests in subsidiaries [text block]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfJointVenturesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfJointVenturesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfJointVenturesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of joint ventures [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfJointVenturesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment in joint ventures</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfRevenueFromContractsWithCustomersExplanatory" xlink:label="loc_ifrs-full_DisclosureOfRevenueFromContractsWithCustomersExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfRevenueFromContractsWithCustomersExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of revenue from contracts with customers [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfRevenueFromContractsWithCustomersExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue from contracts with customers</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfRevenueFromContractsWithCustomersExplanatory" xlink:to="lab_ifrs-full_DisclosureOfRevenueFromContractsWithCustomersExplanatory" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfIncomeExpenseExplanatory" xlink:label="loc_cyd_DisclosureOfIncomeExpenseExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfIncomeExpenseExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Income Expense [text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfIncomeExpenseExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other income and expenses recognized in statement of profit and loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfIncomeExpenseExplanatory" xlink:to="lab_cyd_DisclosureOfIncomeExpenseExplanatory" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfIncomeExpenseExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of income expense.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfIncomeTaxExplanatory" xlink:label="loc_ifrs-full_DisclosureOfIncomeTaxExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfIncomeTaxExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of income tax [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfIncomeTaxExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income tax expense</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfIncomeTaxExplanatory" xlink:to="lab_ifrs-full_DisclosureOfIncomeTaxExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:label="loc_ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of earnings per share [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Earnings per share</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:to="lab_ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:label="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of property, plant and equipment [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:to="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfInvestmentPropertyExplanatory" xlink:label="loc_ifrs-full_DisclosureOfInvestmentPropertyExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfInvestmentPropertyExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of investment property [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfInvestmentPropertyExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment property</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfInvestmentPropertyExplanatory" xlink:to="lab_ifrs-full_DisclosureOfInvestmentPropertyExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfIntangibleAssetsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfIntangibleAssetsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of intangible assets [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Intangible assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfIntangibleAssetsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfIntangibleAssetsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfInventoriesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfInventoriesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfInventoriesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of inventories [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfInventoriesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfInventoriesExplanatory" xlink:to="lab_ifrs-full_DisclosureOfInventoriesExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of other current assets [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of trade and other receivables [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade and other receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:to="lab_ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfCashAndBankBalancesExplanatory" xlink:label="loc_cyd_DisclosureOfCashAndBankBalancesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfCashAndBankBalancesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of cash and bank balances explanatory</label>
    <label xlink:label="lab_cyd_DisclosureOfCashAndBankBalancesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfCashAndBankBalancesExplanatory" xlink:to="lab_cyd_DisclosureOfCashAndBankBalancesExplanatory" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfCashAndBankBalancesExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of cash and bank balances.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfLeasesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfLeasesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfLeasesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">leases</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfLeasesExplanatory" xlink:to="lab_ifrs-full_DisclosureOfLeasesExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:label="loc_ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of share capital, reserves and other equity interest [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Issued capital</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:to="lab_ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDividendsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfDividendsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDividendsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of dividends [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDividendsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividends declared and paid</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDividendsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfDividendsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReservesAndOtherEquityInterestExplanatory" xlink:label="loc_ifrs-full_DisclosureOfReservesAndOtherEquityInterestExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReservesAndOtherEquityInterestExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reserves within equity [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfReservesAndOtherEquityInterestExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reserves</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReservesAndOtherEquityInterestExplanatory" xlink:to="lab_ifrs-full_DisclosureOfReservesAndOtherEquityInterestExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfSharebasedPaymentArrangementsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfSharebasedPaymentArrangementsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfSharebasedPaymentArrangementsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of share-based payment arrangements [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfSharebasedPaymentArrangementsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based payment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSharebasedPaymentArrangementsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfSharebasedPaymentArrangementsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of trade and other payables [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade and other payables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory" xlink:to="lab_ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfProvisionsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfProvisionsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of provisions [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Provision</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfProvisionsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfProvisionsExplanatory" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfContractLiabilitiesExplanatory" xlink:label="loc_cyd_DisclosureOfContractLiabilitiesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfContractLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of contract liabilities [Table Text Block]</label>
    <label xlink:label="lab_cyd_DisclosureOfContractLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfContractLiabilitiesExplanatory" xlink:to="lab_cyd_DisclosureOfContractLiabilitiesExplanatory" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfContractLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The entire disclosure of contract liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LeaseLiabilitiesAbstract" xlink:label="loc_ifrs-full_LeaseLiabilitiesAbstract" xlink:type="locator"/>
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    <label xlink:label="lab_cyd_DisclosureOfLeaseLiabilitiesExplanatoryTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Lease Liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfFinancialLiabilitiesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfFinancialLiabilitiesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of financial liabilities [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other financial liabilities</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfGovernmentGrantsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfGovernmentGrantsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfGovernmentGrantsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of government grants [text block]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:label="loc_ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of related party [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Related party disclosures</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of commitments and contingent liabilities [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Commitments and contingencies</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of entity's operating segments [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segment information</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfFinancialRiskManagementExplanatory" xlink:label="loc_ifrs-full_DisclosureOfFinancialRiskManagementExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialRiskManagementExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of financial risk management [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialRiskManagementExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial risk management objectives and policies</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalExplanatory" xlink:label="loc_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of objectives, policies and processes for managing capital [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capital management</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalExplanatory" xlink:to="lab_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfFairValueMeasurementExplanatory" xlink:label="loc_ifrs-full_DisclosureOfFairValueMeasurementExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfFairValueMeasurementExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of fair value measurement [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfFairValueMeasurementExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value measurement</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfFairValueMeasurementExplanatory" xlink:to="lab_ifrs-full_DisclosureOfFairValueMeasurementExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfFinancialInstrumentsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfFinancialInstrumentsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of financial instruments [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial assets and financial liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfFinancialInstrumentsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfFinancialInstrumentsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForBorrowingCostsExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForBorrowingCostsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForBorrowingCostsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for borrowing costs [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForBorrowingCostsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Borrowing costs</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForBorrowingCostsExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForBorrowingCostsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForBusinessCombinationsAndGoodwillExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForBusinessCombinationsAndGoodwillExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForBusinessCombinationsAndGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for business combinations and goodwill [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForBusinessCombinationsAndGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Business combinations and goodwill</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForBusinessCombinationsAndGoodwillExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForBusinessCombinationsAndGoodwillExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for intangible assets other than goodwill [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Intangible assets</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForInvestmentInAssociatesAndJointVenturesExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForInvestmentInAssociatesAndJointVenturesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForInvestmentInAssociatesAndJointVenturesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for investment in associates and joint ventures [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForInvestmentInAssociatesAndJointVenturesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investments in associates and joint ventures</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForInvestmentInAssociatesAndJointVenturesExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForInvestmentInAssociatesAndJointVenturesExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForInvestmentPropertyExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForInvestmentPropertyExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForInvestmentPropertyExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for investment property [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForInvestmentPropertyExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment properties</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForInvestmentPropertyExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForInvestmentPropertyExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for leases [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Leases</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForMeasuringInventories" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForMeasuringInventories" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForMeasuringInventories" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for measuring inventories [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForMeasuringInventories" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories</label>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DescriptionOfAccountingPolicyForCurrentVersusNonCurrentClassificationExplanatory" xlink:label="loc_cyd_DescriptionOfAccountingPolicyForCurrentVersusNonCurrentClassificationExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DescriptionOfAccountingPolicyForCurrentVersusNonCurrentClassificationExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for current versus non current classification explanatory [text block]</label>
    <label xlink:label="lab_cyd_DescriptionOfAccountingPolicyForCurrentVersusNonCurrentClassificationExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current versus non-current classification</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DescriptionOfAccountingPolicyForCurrentVersusNonCurrentClassificationExplanatory" xlink:to="lab_cyd_DescriptionOfAccountingPolicyForCurrentVersusNonCurrentClassificationExplanatory" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DescriptionOfAccountingPolicyForCurrentVersusNonCurrentClassificationExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The description of the entity's accounting policy for current versus non current classification explanatory.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DescriptionOfAccountingPolicyForDevelopmentPropertiesExplanatory" xlink:label="loc_cyd_DescriptionOfAccountingPolicyForDevelopmentPropertiesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DescriptionOfAccountingPolicyForDevelopmentPropertiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for development properties [text block]</label>
    <label xlink:label="lab_cyd_DescriptionOfAccountingPolicyForDevelopmentPropertiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Development properties</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DescriptionOfAccountingPolicyForDevelopmentPropertiesExplanatory" xlink:to="lab_cyd_DescriptionOfAccountingPolicyForDevelopmentPropertiesExplanatory" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DescriptionOfAccountingPolicyForDevelopmentPropertiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The description of the entity's accounting policy for development properties.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForDividendsExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForDividendsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForDividendsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for dividends [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForDividendsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash dividend and non-cash distribution to equity holders of the parent</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForDividendsExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForDividendsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for employee benefits [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pensions and other post-employment benefits</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for fair value measurement [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value measurement</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory" xlink:type="locator"/>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForGovernmentGrants" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForGovernmentGrants" xlink:type="locator"/>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for income tax [text block]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory" xlink:type="locator"/>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for share-based payment transactions [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based payments</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for determining components of cash and cash equivalents [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfBasisOfConsolidationExplanatory" xlink:label="loc_ifrs-full_DisclosureOfBasisOfConsolidationExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfBasisOfConsolidationExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of basis of consolidation [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfBasisOfConsolidationExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Basis of consolidation</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of basis of preparation of financial statements [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Basis of preparation</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDerivativeFinancialInstrumentsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfDerivativeFinancialInstrumentsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDerivativeFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of derivative financial instruments [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDerivativeFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Derivative financial instruments</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for provisions [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Provisions</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of accounting policy for recognition of revenue [text block]</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue from Contracts with Customers</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:label="loc_ifrs-full_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retrospective application and retrospective restatement [axis]</label>
    <label xlink:label="lab_ifrs-full_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retrospective application and retrospective restatement [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:to="lab_ifrs-full_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RestatedMember" xlink:label="loc_ifrs-full_RestatedMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RestatedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Currently stated [member]</label>
    <label xlink:label="lab_ifrs-full_RestatedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Currently stated [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RestatedMember" xlink:to="lab_ifrs-full_RestatedMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory" xlink:label="loc_cyd_DisclosureOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Estimated Useful Lives Of Property Plant And Equipment Explanatory [text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated Useful Life of Assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory" xlink:to="lab_cyd_DisclosureOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The disclosure of estimated useful lives of property plant and equipment.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutIntangibleAssetsUsefulLifeTableTextBlock" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutIntangibleAssetsUsefulLifeTableTextBlock" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutIntangibleAssetsUsefulLifeTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets useful life [Table Text Block]</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutIntangibleAssetsUsefulLifeTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets useful life</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutIntangibleAssetsUsefulLifeTableTextBlock" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutIntangibleAssetsUsefulLifeTableTextBlock" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutIntangibleAssetsUsefulLifeTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets useful life.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutRightOfUseAssetsUsefulLifeTableTextBlock" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutRightOfUseAssetsUsefulLifeTableTextBlock" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutRightOfUseAssetsUsefulLifeTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Right Of Use Assets Useful Life [Table Text Block]</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutRightOfUseAssetsUsefulLifeTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about right-of-use assets useful life</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutRightOfUseAssetsUsefulLifeTableTextBlock" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutRightOfUseAssetsUsefulLifeTableTextBlock" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutRightOfUseAssetsUsefulLifeTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Right Of Use Assets Useful Life.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfNoncontrollingInterestsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfNoncontrollingInterestsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfNoncontrollingInterestsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of non-controlling interests [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfNoncontrollingInterestsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsidiary having Non-controlling Interests that are Material to the Group</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfNoncontrollingInterestsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfNoncontrollingInterestsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of subsidiaries [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Details of Significant Subsidiaries of the Group</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:to="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfSummarizedFinancialInformationOnSubsidiariesExplanatory" xlink:label="loc_cyd_DisclosureOfSummarizedFinancialInformationOnSubsidiariesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfSummarizedFinancialInformationOnSubsidiariesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Summarized Financial Information On Subsidiaries [table text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfSummarizedFinancialInformationOnSubsidiariesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summarized Financial Information Including Goodwill on Acquisition and Consolidation Adjustment But Before Intercompany Eliminations of Subsidiaries with Material Non-controlling Interests</label>
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    <label xlink:label="lab_cyd_DisclosureOfSummarizedFinancialInformationOnSubsidiariesExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of summarized financial information on subsidiaries explanatory.</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ExplanationOfSignificantChangesInContractAssetsAndContractLiabilitiesExplanatory" xlink:label="loc_ifrs-full_ExplanationOfSignificantChangesInContractAssetsAndContractLiabilitiesExplanatory" xlink:type="locator"/>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutContractAssetsTextBlock" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutContractAssetsTextBlock" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutContractAssetsTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Contract Assets [Text Block]</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutContractAssetsTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of contract cost capitalized</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfPerformanceObligationsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfPerformanceObligationsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfPerformanceObligationsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of performance obligations [text block]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of transaction price allocated to remaining performance obligations [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Performance Obligations</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDepreciationAndAmortisationExpenseExplanatory" xlink:label="loc_ifrs-full_DisclosureOfDepreciationAndAmortisationExpenseExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDepreciationAndAmortisationExpenseExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of depreciation and amortisation expense [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDepreciationAndAmortisationExpenseExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Depreciation and Amortization</label>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutEmployeeBenefitsExplanatory" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutEmployeeBenefitsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutEmployeeBenefitsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about employee benefits [text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutEmployeeBenefitsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Staff Costs</label>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutEmployeeBenefitsExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The disclosure of detailed information about employee benefits.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfFinanceCostExplanatory" xlink:label="loc_ifrs-full_DisclosureOfFinanceCostExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinanceCostExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of finance cost [text block]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOtherOperatingExpenseExplanatory" xlink:label="loc_ifrs-full_DisclosureOfOtherOperatingExpenseExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherOperatingExpenseExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of other operating expense [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherOperatingExpenseExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Other Operating Expenses</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOtherOperatingIncomeExplanatory" xlink:label="loc_ifrs-full_DisclosureOfOtherOperatingIncomeExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherOperatingIncomeExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of other operating income [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherOperatingIncomeExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Other Operating Income</label>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfSalesRelatedShippingAndHandlingExpensesNotSeparatelyBilledToCustomersExplanatory" xlink:label="loc_cyd_DisclosureOfSalesRelatedShippingAndHandlingExpensesNotSeparatelyBilledToCustomersExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfSalesRelatedShippingAndHandlingExpensesNotSeparatelyBilledToCustomersExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Sales Related Shipping And Handling Expenses Not Separately Billed To Customers [table text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfSalesRelatedShippingAndHandlingExpensesNotSeparatelyBilledToCustomersExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Sales Related Shipping and Handling Expenses Not Separately Billed to Customers</label>
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    <label xlink:label="lab_cyd_DisclosureOfSalesRelatedShippingAndHandlingExpensesNotSeparatelyBilledToCustomersExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of sales related shipping and handling expenses not separately billed to customers.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDeferredTaxesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfDeferredTaxesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDeferredTaxesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of deferred taxes [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDeferredTaxesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Deferred Tax</label>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfIncomeTaxExpenseBenefitExplanatory" xlink:label="loc_cyd_DisclosureOfIncomeTaxExpenseBenefitExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfIncomeTaxExpenseBenefitExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Income Tax Expense Benefit [text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfIncomeTaxExpenseBenefitExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Income Tax Expense</label>
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    <label xlink:label="lab_cyd_DisclosureOfIncomeTaxExpenseBenefitExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of income tax (expense) benefit.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesExplanatory" xlink:label="loc_cyd_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Reconciliation Of Accounting Profit Multiplied By Applicable Tax Rates [text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reconciliation of Income Tax Expense</label>
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    <label xlink:label="lab_cyd_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The disclosure of reconciliation of accounting profit multiplied by applicable tax rates.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of temporary difference, unused tax losses and unused tax credits [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets That Have Not Been Recognized</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EarningsPerShareExplanatory" xlink:label="loc_ifrs-full_EarningsPerShareExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings per share [text block]</label>
    <label xlink:label="lab_ifrs-full_EarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Earnings Per Share</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:label="loc_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Property, Plant and Equipment</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDetailedInformationAboutInvestmentPropertyExplanatory" xlink:label="loc_ifrs-full_DisclosureOfDetailedInformationAboutInvestmentPropertyExplanatory" xlink:type="locator"/>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfAnalysisOfInventoryReserveAccountsExplanatory" xlink:label="loc_cyd_DisclosureOfAnalysisOfInventoryReserveAccountsExplanatory" xlink:type="locator"/>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutInventoriesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about inventories [text block]</label>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutInventoriesExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The disclosure of detailed information about inventories.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationOtherCurrentAssetsExplanatoryTextBlock" xlink:label="loc_cyd_DisclosureOfDetailedInformationOtherCurrentAssetsExplanatoryTextBlock" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationOtherCurrentAssetsExplanatoryTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information Other Current Assets Explanatory [Text Block]</label>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationOtherCurrentAssetsExplanatoryTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information other current assets explanatory.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfAllowanceForCreditLossesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfAllowanceForCreditLossesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfAllowanceForCreditLossesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of allowance for credit losses [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfAllowanceForCreditLossesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Movement in the Allowance for Expected Credit Losses of Trade and Other Receivables</label>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesExplanatory" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about trade and other receivables [text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Trade and Other Receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesExplanatory" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesExplanatory" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The disclosure of detailed information about trade and other receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfCashAndCashEquivalentsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfCashAndCashEquivalentsExplanatory" xlink:type="locator"/>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationOfCashAndBankBalancesExplanatory" xlink:label="loc_cyd_DisclosureOfDetailedInformationOfCashAndBankBalancesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationOfCashAndBankBalancesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information of cash and bank balances explanatory</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationOfCashAndBankBalancesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Cash and Bank Balances</label>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationOfCashAndBankBalancesExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information of cash and bank balances.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutMovementsAndRecognitionOfRightOfUseAssetsTableTextBlock" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutMovementsAndRecognitionOfRightOfUseAssetsTableTextBlock" xlink:type="locator"/>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutMovementsAndRecognitionOfRightOfUseAssetsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about movements and recognition of right of use assets.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutMovementsAndRecognitionOfLeaseLiabilitiesTableTextBlock" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutMovementsAndRecognitionOfLeaseLiabilitiesTableTextBlock" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutMovementsAndRecognitionOfLeaseLiabilitiesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Summary of detailed information about carrying amounts of lease liabilities and the movements during the year</label>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutMovementsAndRecognitionOfLeaseLiabilitiesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about movements and recognition of lease liabilities.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutLeaseCostTableTextBlock" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutLeaseCostTableTextBlock" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseCostTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Summary of detailed information about amounts recognized in profit of loss</label>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseCostTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about lease cost.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsExplanatory" xlink:type="locator"/>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfIssuedCapitalExplanatory" xlink:label="loc_ifrs-full_DisclosureOfIssuedCapitalExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfIssuedCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of issued capital [text block]</label>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutDividendsExplanatory" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutDividendsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutDividendsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Detailed Information about Dividends Explanatory</label>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutDividendsExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about dividends explanatory.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfOtherComponentsOfEquityExplanatory" xlink:label="loc_cyd_DisclosureOfOtherComponentsOfEquityExplanatory" xlink:type="locator"/>
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    <label xlink:label="lab_cyd_DisclosureOfOtherComponentsOfEquityExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The disclosure of other components of equity.</label>
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    <label xlink:label="lab_cyd_DisclosureOfStatutoryReservesExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of statutory reserves explanatory.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatory" xlink:type="locator"/>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementExplanatory" xlink:label="loc_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementExplanatory" xlink:type="locator"/>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOtherLiabilitiesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfOtherLiabilitiesExplanatory" xlink:type="locator"/>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:type="locator"/>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutGovernmentGrantsExplanatory" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutGovernmentGrantsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutGovernmentGrantsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about government grants [text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutGovernmentGrantsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Deferred Grants</label>
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    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutGovernmentGrantsExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about government grants [text block]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory" xlink:label="loc_ifrs-full_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory" xlink:type="locator"/>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:type="locator"/>
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    <loc xlink:href="cyd-20201231.xsd#cyd_LeaseArrangementTypesAxis" xlink:label="loc_cyd_LeaseArrangementTypesAxis" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LeaseArrangementTypesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease arrangement, type [axis]</label>
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    <label xlink:label="lab_cyd_LeaseArrangementTypesAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Lease Arrangement, Types [axis]</label>
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    <label xlink:label="lab_cyd_LeaseArrangementTypeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease arrangement, type [member]</label>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfOperatingLeaseByLesseeTextBlock" xlink:label="loc_cyd_DisclosureOfOperatingLeaseByLesseeTextBlock" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfOperatingLeaseByLesseeTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of operating lease by lessee [Text Block]</label>
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    <label xlink:label="lab_cyd_DisclosureOfOperatingLeaseByLesseeTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of operating lease by lessee text block</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfGeographicalAreasExplanatory" xlink:label="loc_ifrs-full_DisclosureOfGeographicalAreasExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfGeographicalAreasExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of geographical areas [text block]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOperatingSegmentsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfOperatingSegmentsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOperatingSegmentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of operating segments [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfOperatingSegmentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Segment Information</label>
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    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfMaturityAnalysisForFinancialAssetsAndLiabilitiesExplanatory" xlink:label="loc_cyd_DisclosureOfMaturityAnalysisForFinancialAssetsAndLiabilitiesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfMaturityAnalysisForFinancialAssetsAndLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of maturity analysis for financial assets and liabilities explanatory</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of nature and extent of risks arising from financial instruments [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Exposures to Foreign Currency</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SensitivityAnalysisForEachTypeOfMarketRisk" xlink:label="loc_ifrs-full_SensitivityAnalysisForEachTypeOfMarketRisk" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SensitivityAnalysisForEachTypeOfMarketRisk" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Sensitivity analysis for types of market risk [text block]</label>
    <label xlink:label="lab_ifrs-full_SensitivityAnalysisForEachTypeOfMarketRisk" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Risk Sensitivity Analysis</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SensitivityAnalysisForEachTypeOfMarketRisk" xlink:to="lab_ifrs-full_SensitivityAnalysisForEachTypeOfMarketRisk" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfProvisionMatrixExplanatory" xlink:label="loc_ifrs-full_DisclosureOfProvisionMatrixExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfProvisionMatrixExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of provision matrix [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfProvisionMatrixExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Information about Credit Risk on Trade Receivables using Provision Matrix</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TypesOfRisksAxis" xlink:label="loc_ifrs-full_TypesOfRisksAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TypesOfRisksAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Types of risks [axis]</label>
    <label xlink:label="lab_ifrs-full_TypesOfRisksAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Types of risks [axis]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TypesOfRisksMember" xlink:label="loc_ifrs-full_TypesOfRisksMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TypesOfRisksMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Risks [member]</label>
    <label xlink:label="lab_ifrs-full_TypesOfRisksMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Risks [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TypesOfRisksMember" xlink:to="lab_ifrs-full_TypesOfRisksMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrencyRiskMember" xlink:label="loc_ifrs-full_CurrencyRiskMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrencyRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Currency risk [member]</label>
    <label xlink:label="lab_ifrs-full_CurrencyRiskMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Foreign currency risk [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrencyRiskMember" xlink:to="lab_ifrs-full_CurrencyRiskMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityPriceRiskMember" xlink:label="loc_ifrs-full_EquityPriceRiskMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EquityPriceRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity price risk [member]</label>
    <label xlink:label="lab_ifrs-full_EquityPriceRiskMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity price risk [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityPriceRiskMember" xlink:to="lab_ifrs-full_EquityPriceRiskMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfCapitalStructureExplanatory" xlink:label="loc_cyd_DisclosureOfCapitalStructureExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfCapitalStructureExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of capital structure [text block]</label>
    <label xlink:label="lab_cyd_DisclosureOfCapitalStructureExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Capital Structure</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfCapitalStructureExplanatory" xlink:to="lab_cyd_DisclosureOfCapitalStructureExplanatory" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfCapitalStructureExplanatory" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of capital structure [text block]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of fair value of financial instruments [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair Value Measurement Hierarchy for Assets and Liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xlink:label="loc_ifrs-full_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about financial instruments [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Financial Assets and Financial Liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory" xlink:label="loc_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reconciliation of liabilities arising from financing activities [text block]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Changes in Liabilities Arising From Financing Activities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory" xlink:to="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfCorporateInformationAbstract" xlink:label="loc_cyd_DisclosureOfCorporateInformationAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfCorporateInformationAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of corporate information [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfCorporateInformationAbstract" xlink:to="lab_cyd_DisclosureOfCorporateInformationAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfCorporateInformationAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of corporate information.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfCorporateInformationTable" xlink:label="loc_cyd_DisclosureOfCorporateInformationTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfCorporateInformationTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Corporate Information [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfCorporateInformationTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure Of Corporate Information [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfCorporateInformationTable" xlink:to="lab_cyd_DisclosureOfCorporateInformationTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfCorporateInformationTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure Of Corporate Information [table]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_JointVenturesAxis" xlink:label="loc_ifrs-full_JointVenturesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_JointVenturesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Joint ventures [axis]</label>
    <label xlink:label="lab_ifrs-full_JointVenturesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Joint ventures [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_JointVenturesAxis" xlink:to="lab_ifrs-full_JointVenturesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EntitysTotalForJointVenturesMember" xlink:label="loc_ifrs-full_EntitysTotalForJointVenturesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EntitysTotalForJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity's total for joint ventures [member]</label>
    <label xlink:label="lab_ifrs-full_EntitysTotalForJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity's total for joint ventures [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EntitysTotalForJointVenturesMember" xlink:to="lab_ifrs-full_EntitysTotalForJointVenturesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_HLGlobalEnterprisesLimitedMember" xlink:label="loc_cyd_HLGlobalEnterprisesLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_HLGlobalEnterprisesLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">HL Global Enterprises Limited [member]</label>
    <label xlink:label="lab_cyd_HLGlobalEnterprisesLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">HL Global Enterprises Limited [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_HLGlobalEnterprisesLimitedMember" xlink:to="lab_cyd_HLGlobalEnterprisesLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_HLGlobalEnterprisesLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Hl global enterprises limited.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SignificantInvestmentsInSubsidiariesAxis" xlink:label="loc_ifrs-full_SignificantInvestmentsInSubsidiariesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SignificantInvestmentsInSubsidiariesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsidiaries [axis]</label>
    <label xlink:label="lab_ifrs-full_SignificantInvestmentsInSubsidiariesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsidiaries [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SignificantInvestmentsInSubsidiariesAxis" xlink:to="lab_ifrs-full_SignificantInvestmentsInSubsidiariesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EntitysTotalForSubsidiariesMember" xlink:label="loc_ifrs-full_EntitysTotalForSubsidiariesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EntitysTotalForSubsidiariesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity's total for subsidiaries [member]</label>
    <label xlink:label="lab_ifrs-full_EntitysTotalForSubsidiariesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity's total for subsidiaries [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EntitysTotalForSubsidiariesMember" xlink:to="lab_ifrs-full_EntitysTotalForSubsidiariesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ForeignSharesOfYuchaiMember" xlink:label="loc_cyd_ForeignSharesOfYuchaiMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ForeignSharesOfYuchaiMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Foreign Shares Of Yuchai [member]</label>
    <label xlink:label="lab_cyd_ForeignSharesOfYuchaiMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Foreign Shares Of Yuchai [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ForeignSharesOfYuchaiMember" xlink:to="lab_cyd_ForeignSharesOfYuchaiMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ForeignSharesOfYuchaiMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Foreign Shares Of Yuchai.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GuangxiYuchaiAccessoriesManufacturingCompanyLimitedMember" xlink:label="loc_cyd_GuangxiYuchaiAccessoriesManufacturingCompanyLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiAccessoriesManufacturingCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Accessories Manufacturing Company Limited [member]</label>
    <label xlink:label="lab_cyd_GuangxiYuchaiAccessoriesManufacturingCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Accessories Manufacturing Company Limited [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GuangxiYuchaiAccessoriesManufacturingCompanyLimitedMember" xlink:to="lab_cyd_GuangxiYuchaiAccessoriesManufacturingCompanyLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiAccessoriesManufacturingCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Guangxi yuchai accessories manufacturing company limited.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GuangxiYuchaiMachineryGroupCompanyLimitedMember" xlink:label="loc_cyd_GuangxiYuchaiMachineryGroupCompanyLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryGroupCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Machinery Group Company Limited [member]</label>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryGroupCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Machinery Group Company Limited [member]</label>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryGroupCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">GY Group (including its subsidiaries and affiliates) [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GuangxiYuchaiMachineryGroupCompanyLimitedMember" xlink:to="lab_cyd_GuangxiYuchaiMachineryGroupCompanyLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryGroupCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Machinery Group Company Limited.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GuangxiYuchaiMachineryMonopolyDevelopmentCompanyLimitedMember" xlink:label="loc_cyd_GuangxiYuchaiMachineryMonopolyDevelopmentCompanyLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryMonopolyDevelopmentCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Machinery Monopoly Development Company Limited [member]</label>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryMonopolyDevelopmentCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Machinery Monopoly Development Company Limited [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GuangxiYuchaiMachineryMonopolyDevelopmentCompanyLimitedMember" xlink:to="lab_cyd_GuangxiYuchaiMachineryMonopolyDevelopmentCompanyLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryMonopolyDevelopmentCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Guangxi yuchai machinery monopoly development company limited.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfCorporateInformationLineItems" xlink:label="loc_cyd_DisclosureOfCorporateInformationLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfCorporateInformationLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Corporate Information [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfCorporateInformationLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of Corporate Information [Line Items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfCorporateInformationLineItems" xlink:to="lab_cyd_DisclosureOfCorporateInformationLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfCorporateInformationLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of corporate information.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfIndirectlyOwnedSubsidiaries" xlink:label="loc_cyd_NumberOfIndirectlyOwnedSubsidiaries" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfIndirectlyOwnedSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of indirectly owned subsidiaries</label>
    <label xlink:label="lab_cyd_NumberOfIndirectlyOwnedSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of indirectly owned subsidiaries</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfIndirectlyOwnedSubsidiaries" xlink:to="lab_cyd_NumberOfIndirectlyOwnedSubsidiaries" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfIndirectlyOwnedSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of indirectly owned subsidiaries.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfPreferenceSharesConvertedIntoOrdinaryShares" xlink:label="loc_cyd_NumberOfPreferenceSharesConvertedIntoOrdinaryShares" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfPreferenceSharesConvertedIntoOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number Of Preference Shares Converted Into Ordinary Shares</label>
    <label xlink:label="lab_cyd_NumberOfPreferenceSharesConvertedIntoOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of preference shares converted into ordinary shares</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfPreferenceSharesConvertedIntoOrdinaryShares" xlink:to="lab_cyd_NumberOfPreferenceSharesConvertedIntoOrdinaryShares" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfPreferenceSharesConvertedIntoOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of preference shares converted into Ordinary shares.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProportionOfOwnershipInterestsHeldInParent" xlink:label="loc_cyd_ProportionOfOwnershipInterestsHeldInParent" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestsHeldInParent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion Of Ownership Interests Held In Parent</label>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestsHeldInParent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proportion of ownership interests held in parent</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProportionOfOwnershipInterestsHeldInParent" xlink:to="lab_cyd_ProportionOfOwnershipInterestsHeldInParent" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestsHeldInParent" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Proportion of ownership interests held in parent.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfJointVentures" xlink:label="loc_cyd_NumberOfJointVentures" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfJointVentures" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of joint ventures</label>
    <label xlink:label="lab_cyd_NumberOfJointVentures" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of joint ventures</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfJointVentures" xlink:to="lab_cyd_NumberOfJointVentures" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfJointVentures" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of joint ventures.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfAssociates" xlink:label="loc_cyd_NumberOfAssociates" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfAssociates" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number Of Associates</label>
    <label xlink:label="lab_cyd_NumberOfAssociates" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of associate</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfAssociates" xlink:to="lab_cyd_NumberOfAssociates" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfAssociates" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of associates.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfDirectlyOwnedSubsidiaries" xlink:label="loc_cyd_NumberOfDirectlyOwnedSubsidiaries" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfDirectlyOwnedSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of directly owned subsidiaries</label>
    <label xlink:label="lab_cyd_NumberOfDirectlyOwnedSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of directly owned subsidiaries</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfDirectlyOwnedSubsidiaries" xlink:to="lab_cyd_NumberOfDirectlyOwnedSubsidiaries" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfDirectlyOwnedSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of directly owned subsidiaries</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ConversionOfConvertiblePreferenceSharesIntoOrdinaryShares" xlink:label="loc_cyd_ConversionOfConvertiblePreferenceSharesIntoOrdinaryShares" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ConversionOfConvertiblePreferenceSharesIntoOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Conversion of convertible preference shares into ordinary shares</label>
    <label xlink:label="lab_cyd_ConversionOfConvertiblePreferenceSharesIntoOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Conversion of convertible preference shares into ordinary shares</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ConversionOfConvertiblePreferenceSharesIntoOrdinaryShares" xlink:to="lab_cyd_ConversionOfConvertiblePreferenceSharesIntoOrdinaryShares" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ConversionOfConvertiblePreferenceSharesIntoOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Conversion of convertible preference shares into ordinary shares.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfOrdinarySharesExercisedIntoConsolidation" xlink:label="loc_cyd_NumberOfOrdinarySharesExercisedIntoConsolidation" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfOrdinarySharesExercisedIntoConsolidation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of ordinary shares exercised into consolidation</label>
    <label xlink:label="lab_cyd_NumberOfOrdinarySharesExercisedIntoConsolidation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of ordinary shares exercised into consolidation</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfOrdinarySharesExercisedIntoConsolidation" xlink:to="lab_cyd_NumberOfOrdinarySharesExercisedIntoConsolidation" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfOrdinarySharesExercisedIntoConsolidation" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of ordinary shares exercised into consolidation.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfOrdinarySharesExerciseToConsolidation" xlink:label="loc_cyd_NumberOfOrdinarySharesExerciseToConsolidation" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfOrdinarySharesExerciseToConsolidation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of ordinary shares exercise to consolidation</label>
    <label xlink:label="lab_cyd_NumberOfOrdinarySharesExerciseToConsolidation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of ordinary shares exercise to consolidation</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfOrdinarySharesExerciseToConsolidation" xlink:to="lab_cyd_NumberOfOrdinarySharesExerciseToConsolidation" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfOrdinarySharesExerciseToConsolidation" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of ordinary shares exercise to consolidation.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfOrdinarySharesHeldUponCompletionOfConsolidationExercise" xlink:label="loc_cyd_NumberOfOrdinarySharesHeldUponCompletionOfConsolidationExercise" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfOrdinarySharesHeldUponCompletionOfConsolidationExercise" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of ordinary shares held upon completion of consolidation exercise</label>
    <label xlink:label="lab_cyd_NumberOfOrdinarySharesHeldUponCompletionOfConsolidationExercise" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of ordinary shares held upon completion of consolidation exercise</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfOrdinarySharesHeldUponCompletionOfConsolidationExercise" xlink:to="lab_cyd_NumberOfOrdinarySharesHeldUponCompletionOfConsolidationExercise" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfOrdinarySharesHeldUponCompletionOfConsolidationExercise" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of ordinary shares held upon completion of consolidation exercise.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfSharesPurchasedInOpenMarket" xlink:label="loc_cyd_NumberOfSharesPurchasedInOpenMarket" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfSharesPurchasedInOpenMarket" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of shares purchased in open market</label>
    <label xlink:label="lab_cyd_NumberOfSharesPurchasedInOpenMarket" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of shares purchased in open market</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfSharesPurchasedInOpenMarket" xlink:to="lab_cyd_NumberOfSharesPurchasedInOpenMarket" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfSharesPurchasedInOpenMarket" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of shares purchased in open market.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfSubsidiaries" xlink:label="loc_cyd_NumberOfSubsidiaries" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of Subsidiaries</label>
    <label xlink:label="lab_cyd_NumberOfSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of wholly owned subsidiaries</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfSubsidiaries" xlink:to="lab_cyd_NumberOfSubsidiaries" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of subsidiaries.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PercentageOfUnconvertedPreferenceSharesTransferToTrustee" xlink:label="loc_cyd_PercentageOfUnconvertedPreferenceSharesTransferToTrustee" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PercentageOfUnconvertedPreferenceSharesTransferToTrustee" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage of unconverted preference shares transfer to trustee</label>
    <label xlink:label="lab_cyd_PercentageOfUnconvertedPreferenceSharesTransferToTrustee" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage of unconverted preference shares transfer to trustee</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PercentageOfUnconvertedPreferenceSharesTransferToTrustee" xlink:to="lab_cyd_PercentageOfUnconvertedPreferenceSharesTransferToTrustee" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PercentageOfUnconvertedPreferenceSharesTransferToTrustee" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage of unconverted preference shares transfer to trustee.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProportionOfOwnershipInterestInSubsidiary" xlink:label="loc_ifrs-full_ProportionOfOwnershipInterestInSubsidiary" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProportionOfOwnershipInterestInSubsidiary" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion of ownership interest in subsidiary</label>
    <label xlink:label="lab_ifrs-full_ProportionOfOwnershipInterestInSubsidiary" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Ownership interest in subsidiary</label>
    <label xlink:label="lab_ifrs-full_ProportionOfOwnershipInterestInSubsidiary" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Group's effective equity interest</label>
    <label xlink:label="lab_ifrs-full_ProportionOfOwnershipInterestInSubsidiary" xlink:role="http://www.xbrl.org/2003/role/disclosureGuidance" xlink:type="resource" xml:lang="en-US">Percent of shareholding in subsidiary</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProportionOfOwnershipInterestInSubsidiary" xlink:to="lab_ifrs-full_ProportionOfOwnershipInterestInSubsidiary" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProportionOfOwnershipInterestsHeldByGroup" xlink:label="loc_cyd_ProportionOfOwnershipInterestsHeldByGroup" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestsHeldByGroup" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion of ownership interest held by group</label>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestsHeldByGroup" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage of issued share capital held by group</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProportionOfOwnershipInterestsHeldByGroup" xlink:to="lab_cyd_ProportionOfOwnershipInterestsHeldByGroup" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestsHeldByGroup" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Proportion of ownership interest held by group.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:label="loc_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of shares in entity held by entity or by its subsidiaries or associates</label>
    <label xlink:label="lab_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of shares owned by entity</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:to="lab_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesAbstract" xlink:label="loc_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of summary of significant accounting policies [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesAbstract" xlink:to="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of summary of significant accounting policies [abstract]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesTable" xlink:label="loc_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of summary of significant accounting policies [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of summary of significant accounting policies [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesTable" xlink:to="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of summary of significant accounting policies [table]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesLineItems" xlink:label="loc_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Summary Of Significant Accounting Policies [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of Summary of Significant Accounting Policies [Line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesLineItems" xlink:to="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfSummaryOfSignificantAccountingPoliciesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Line items representing the disclosure of summary of significant accounting policies.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ForeignExchangeRateForConvenienceOfTheReader" xlink:label="loc_cyd_ForeignExchangeRateForConvenienceOfTheReader" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ForeignExchangeRateForConvenienceOfTheReader" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Foreign exchange rate for convenience of the reader</label>
    <label xlink:label="lab_cyd_ForeignExchangeRateForConvenienceOfTheReader" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Convenience translation exchange rate per US$1.00</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ForeignExchangeRateForConvenienceOfTheReader" xlink:to="lab_cyd_ForeignExchangeRateForConvenienceOfTheReader" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ForeignExchangeRateForConvenienceOfTheReader" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Foreign exchange rate for translation of amounts from Renminbi to US dollar solely for convenience of the reader.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProductWarrantyClaimPeriod" xlink:label="loc_cyd_ProductWarrantyClaimPeriod" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProductWarrantyClaimPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product warranty claim period</label>
    <label xlink:label="lab_cyd_ProductWarrantyClaimPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Warranty claim period</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProductWarrantyClaimPeriod" xlink:to="lab_cyd_ProductWarrantyClaimPeriod" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProductWarrantyClaimPeriod" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Product warranty claim period.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProductWarrantyRunningHours" xlink:label="loc_cyd_ProductWarrantyRunningHours" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProductWarrantyRunningHours" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product warranty running hours</label>
    <label xlink:label="lab_cyd_ProductWarrantyRunningHours" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Product warranty running hours</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProductWarrantyRunningHours" xlink:to="lab_cyd_ProductWarrantyRunningHours" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProductWarrantyRunningHours" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Product warranty running hours.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfUsefulLifeInvestmentPropertyCostModel" xlink:label="loc_ifrs-full_DescriptionOfUsefulLifeInvestmentPropertyCostModel" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfUsefulLifeInvestmentPropertyCostModel" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of useful life, investment property, cost model</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfUsefulLifeInvestmentPropertyCostModel" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated useful lives of the investment properties</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfUsefulLifeInvestmentPropertyCostModel" xlink:to="lab_ifrs-full_DescriptionOfUsefulLifeInvestmentPropertyCostModel" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProductWarrantyMileage" xlink:label="loc_cyd_ProductWarrantyMileage" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProductWarrantyMileage" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product Warranty Mileage</label>
    <label xlink:label="lab_cyd_ProductWarrantyMileage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Warranty mileage</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProductWarrantyMileage" xlink:to="lab_cyd_ProductWarrantyMileage" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProductWarrantyMileage" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Product warranty mileage.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PerformanceObligationsAxis" xlink:label="loc_ifrs-full_PerformanceObligationsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PerformanceObligationsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Performance obligations [axis]</label>
    <label xlink:label="lab_ifrs-full_PerformanceObligationsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Performance obligations [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PerformanceObligationsAxis" xlink:to="lab_ifrs-full_PerformanceObligationsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PerformanceObligationsMember" xlink:label="loc_ifrs-full_PerformanceObligationsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PerformanceObligationsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Performance obligations [member]</label>
    <label xlink:label="lab_ifrs-full_PerformanceObligationsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Performance obligations [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PerformanceObligationsMember" xlink:to="lab_ifrs-full_PerformanceObligationsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProductsAndServicesAxis" xlink:label="loc_ifrs-full_ProductsAndServicesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProductsAndServicesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Products and services [axis]</label>
    <label xlink:label="lab_ifrs-full_ProductsAndServicesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Products and services [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProductsAndServicesAxis" xlink:to="lab_ifrs-full_ProductsAndServicesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProductsAndServicesMember" xlink:label="loc_ifrs-full_ProductsAndServicesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProductsAndServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Products and services [member]</label>
    <label xlink:label="lab_ifrs-full_ProductsAndServicesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Products and services [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProductsAndServicesMember" xlink:to="lab_ifrs-full_ProductsAndServicesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherApplicationsEnginesMember" xlink:label="loc_cyd_OtherApplicationsEnginesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherApplicationsEnginesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Applications Engines [member]</label>
    <label xlink:label="lab_cyd_OtherApplicationsEnginesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Applications Engines [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherApplicationsEnginesMember" xlink:to="lab_cyd_OtherApplicationsEnginesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherApplicationsEnginesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other applications engines.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_RoadApplicationsEnginesMember" xlink:label="loc_cyd_RoadApplicationsEnginesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RoadApplicationsEnginesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Road Applications Engines [member]</label>
    <label xlink:label="lab_cyd_RoadApplicationsEnginesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">On-Road Applications Engines [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RoadApplicationsEnginesMember" xlink:to="lab_cyd_RoadApplicationsEnginesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RoadApplicationsEnginesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Road applications engines.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:label="loc_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-adjusting events after reporting period [axis]</label>
    <label xlink:label="lab_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-adjusting events after reporting period [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:to="lab_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NonadjustingEventsMember" xlink:label="loc_ifrs-full_NonadjustingEventsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NonadjustingEventsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-adjusting events after reporting period [member]</label>
    <label xlink:label="lab_ifrs-full_NonadjustingEventsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-adjusting events after reporting period [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NonadjustingEventsMember" xlink:to="lab_ifrs-full_NonadjustingEventsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NewIFRSsAxis" xlink:label="loc_ifrs-full_NewIFRSsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NewIFRSsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">New IFRSs [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NewIFRSsAxis" xlink:to="lab_ifrs-full_NewIFRSsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NewIFRSsMember" xlink:label="loc_ifrs-full_NewIFRSsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NewIFRSsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">New IFRSs [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NewIFRSsMember" xlink:to="lab_ifrs-full_NewIFRSsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RangeAxis" xlink:label="loc_ifrs-full_RangeAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RangeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Range [axis]</label>
    <label xlink:label="lab_ifrs-full_RangeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Range [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RangeAxis" xlink:to="lab_ifrs-full_RangeAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RangesMember" xlink:label="loc_ifrs-full_RangesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RangesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Ranges [member]</label>
    <label xlink:label="lab_ifrs-full_RangesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ranges [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RangesMember" xlink:to="lab_ifrs-full_RangesMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BottomOfRangeMember" xlink:label="loc_ifrs-full_BottomOfRangeMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_BottomOfRangeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Bottom of range [member]</label>
    <label xlink:label="lab_ifrs-full_BottomOfRangeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bottom of range [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BottomOfRangeMember" xlink:to="lab_ifrs-full_BottomOfRangeMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TopOfRangeMember" xlink:label="loc_ifrs-full_TopOfRangeMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TopOfRangeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Top of range [member]</label>
    <label xlink:label="lab_ifrs-full_TopOfRangeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Top of range [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TopOfRangeMember" xlink:to="lab_ifrs-full_TopOfRangeMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureAccountingPoliciesAbstract" xlink:label="loc_cyd_DisclosureAccountingPoliciesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureAccountingPoliciesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure - Accounting Policies [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureAccountingPoliciesAbstract" xlink:to="lab_cyd_DisclosureAccountingPoliciesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureAccountingPoliciesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure - Accounting Policies [abstract]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:label="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:to="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:label="loc_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Classes of property, plant and equipment [axis]</label>
    <label xlink:label="lab_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Classes of property, plant and equipment [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:to="lab_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PropertyPlantAndEquipmentMember" xlink:label="loc_ifrs-full_PropertyPlantAndEquipmentMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PropertyPlantAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, plant and equipment [member]</label>
    <label xlink:label="lab_ifrs-full_PropertyPlantAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Property, Plant And Equipment [Member]</label>
    <label xlink:label="lab_ifrs-full_PropertyPlantAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Property, plant and equipment [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PropertyPlantAndEquipmentMember" xlink:to="lab_ifrs-full_PropertyPlantAndEquipmentMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_FreeholdBuildingsMember" xlink:label="loc_cyd_FreeholdBuildingsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_FreeholdBuildingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Freehold buildings [member]</label>
    <label xlink:label="lab_cyd_FreeholdBuildingsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Freehold buildings [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_FreeholdBuildingsMember" xlink:to="lab_cyd_FreeholdBuildingsMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_FreeholdBuildingsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Freehold buildings.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LeaseholdBuildingsAndImprovementsMember" xlink:label="loc_cyd_LeaseholdBuildingsAndImprovementsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LeaseholdBuildingsAndImprovementsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Leasehold buildings and Improvements [Member]</label>
    <label xlink:label="lab_cyd_LeaseholdBuildingsAndImprovementsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Leasehold buildings and improvements [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LeaseholdBuildingsAndImprovementsMember" xlink:to="lab_cyd_LeaseholdBuildingsAndImprovementsMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LeaseholdBuildingsAndImprovementsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Leasehold land buildings and improvements.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MotorVehiclesMember" xlink:label="loc_ifrs-full_MotorVehiclesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_MotorVehiclesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Motor vehicles [member]</label>
    <label xlink:label="lab_ifrs-full_MotorVehiclesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Motor and transport vehicles [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MotorVehiclesMember" xlink:to="lab_ifrs-full_MotorVehiclesMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OfficeEquipmentMember" xlink:label="loc_ifrs-full_OfficeEquipmentMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OfficeEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Office equipment [member]</label>
    <label xlink:label="lab_ifrs-full_OfficeEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Office furniture, fittings and equipment [member]</label>
    <label xlink:label="lab_ifrs-full_OfficeEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:type="resource" xml:lang="en-US">Building and office space [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OfficeEquipmentMember" xlink:to="lab_ifrs-full_OfficeEquipmentMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PlantMachineryAndEquipmentMember" xlink:label="loc_cyd_PlantMachineryAndEquipmentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PlantMachineryAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plant Machinery And Equipment [Member]</label>
    <label xlink:label="lab_cyd_PlantMachineryAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plant, machinery and equipment [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PlantMachineryAndEquipmentMember" xlink:to="lab_cyd_PlantMachineryAndEquipmentMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:label="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:to="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfUsefulLifePropertyPlantAndEquipment" xlink:label="loc_ifrs-full_DescriptionOfUsefulLifePropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfUsefulLifePropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of useful life, property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfUsefulLifePropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Description of estimated useful life of Property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfUsefulLifePropertyPlantAndEquipment" xlink:to="lab_ifrs-full_DescriptionOfUsefulLifePropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:label="loc_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Useful life measured as period of time, property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated useful life of Property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:to="lab_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfIntangibleAssetsAbstract" xlink:label="loc_ifrs-full_DisclosureOfIntangibleAssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfIntangibleAssetsAbstract" xlink:to="lab_ifrs-full_DisclosureOfIntangibleAssetsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfIntangibleAssetsTable" xlink:label="loc_ifrs-full_DisclosureOfIntangibleAssetsTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfIntangibleAssetsTable" xlink:to="lab_ifrs-full_DisclosureOfIntangibleAssetsTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:label="loc_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Classes of intangible assets other than goodwill [axis]</label>
    <label xlink:label="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Classes of intangible assets other than goodwill [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:to="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:label="loc_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Intangible assets other than goodwill [member]</label>
    <label xlink:label="lab_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Intangible assets other than goodwill [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:to="lab_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TrademarksMember" xlink:label="loc_cyd_TrademarksMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TrademarksMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trademarks [Member]</label>
    <label xlink:label="lab_cyd_TrademarksMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trademarks [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TrademarksMember" xlink:to="lab_cyd_TrademarksMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TrademarksMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Trademarks [member].</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IntangibleAssetsUnderDevelopmentMember" xlink:label="loc_ifrs-full_IntangibleAssetsUnderDevelopmentMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IntangibleAssetsUnderDevelopmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Intangible assets under development [member]</label>
    <label xlink:label="lab_ifrs-full_IntangibleAssetsUnderDevelopmentMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Development&#xA0;costs</label>
    <label xlink:label="lab_ifrs-full_IntangibleAssetsUnderDevelopmentMember" xlink:role="http://www.xbrl.org/2003/role/presentationGuidance" xlink:type="resource" xml:lang="en-US">Development costs [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IntangibleAssetsUnderDevelopmentMember" xlink:to="lab_ifrs-full_IntangibleAssetsUnderDevelopmentMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TechnologyKnowHowMember" xlink:label="loc_cyd_TechnologyKnowHowMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TechnologyKnowHowMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Technology Know How [Member]</label>
    <label xlink:label="lab_cyd_TechnologyKnowHowMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Technology know how [member]</label>
    <label xlink:label="lab_cyd_TechnologyKnowHowMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Technology Know-how [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TechnologyKnowHowMember" xlink:to="lab_cyd_TechnologyKnowHowMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:label="loc_ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:to="lab_ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfUsefulLifeIntangibleAssetsOtherThanGoodwill" xlink:label="loc_ifrs-full_DescriptionOfUsefulLifeIntangibleAssetsOtherThanGoodwill" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfUsefulLifeIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of useful life, intangible assets other than goodwill</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfUsefulLifeIntangibleAssetsOtherThanGoodwill" xlink:to="lab_ifrs-full_DescriptionOfUsefulLifeIntangibleAssetsOtherThanGoodwill" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:label="loc_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Useful life measured as period of time, intangible assets other than goodwill</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:to="lab_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AmortisationMethodIntangibleAssetsOtherThanGoodwill" xlink:label="loc_ifrs-full_AmortisationMethodIntangibleAssetsOtherThanGoodwill" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AmortisationMethodIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amortisation method, intangible assets other than goodwill</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AmortisationMethodIntangibleAssetsOtherThanGoodwill" xlink:to="lab_ifrs-full_AmortisationMethodIntangibleAssetsOtherThanGoodwill" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DescriptionOfIntangibleAssetRecognition" xlink:label="loc_cyd_DescriptionOfIntangibleAssetRecognition" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DescriptionOfIntangibleAssetRecognition" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description Of Intangible Asset Recognition</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DescriptionOfIntangibleAssetRecognition" xlink:to="lab_cyd_DescriptionOfIntangibleAssetRecognition" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DescriptionOfIntangibleAssetRecognition" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Description of intangible asset recognition.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfRightOfUseAssetsTable" xlink:label="loc_cyd_DisclosureOfRightOfUseAssetsTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfRightOfUseAssetsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Right Of Use Assets [Table]</label>
    <label xlink:label="lab_cyd_DisclosureOfRightOfUseAssetsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of right of use assets [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfRightOfUseAssetsTable" xlink:to="lab_cyd_DisclosureOfRightOfUseAssetsTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfRightOfUseAssetsTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of right of use assets.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_BuildingAndOfficeSpaceMember" xlink:label="loc_cyd_BuildingAndOfficeSpaceMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_BuildingAndOfficeSpaceMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Building And Office Space [Member]</label>
    <label xlink:label="lab_cyd_BuildingAndOfficeSpaceMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Building and office space [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_BuildingAndOfficeSpaceMember" xlink:to="lab_cyd_BuildingAndOfficeSpaceMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_BuildingAndOfficeSpaceMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Building And Office Space [Member]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LeaseholdLandMember" xlink:label="loc_cyd_LeaseholdLandMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LeaseholdLandMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Leasehold Land [Member]</label>
    <label xlink:label="lab_cyd_LeaseholdLandMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Leasehold land [member]</label>
    <label xlink:label="lab_cyd_LeaseholdLandMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Leasehold land [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LeaseholdLandMember" xlink:to="lab_cyd_LeaseholdLandMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LeaseholdLandMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Leasehold land.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_OfficeFurnitureFittingsAndEquipmentMember" xlink:label="loc_cyd_OfficeFurnitureFittingsAndEquipmentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OfficeFurnitureFittingsAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Office furniture fittings and equipment [Member]</label>
    <label xlink:label="lab_cyd_OfficeFurnitureFittingsAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Office Furniture, Fittings and Equipment [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OfficeFurnitureFittingsAndEquipmentMember" xlink:to="lab_cyd_OfficeFurnitureFittingsAndEquipmentMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfRightOfUseAssetsLineItems" xlink:label="loc_cyd_DisclosureOfRightOfUseAssetsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfRightOfUseAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Right Of Use Assets [Line Items]</label>
    <label xlink:label="lab_cyd_DisclosureOfRightOfUseAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of right of use assets [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfRightOfUseAssetsLineItems" xlink:to="lab_cyd_DisclosureOfRightOfUseAssetsLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfRightOfUseAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of right of use assets.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_UsefulLifeRightOfUseAssets" xlink:label="loc_cyd_UsefulLifeRightOfUseAssets" xlink:type="locator"/>
    <label xlink:label="lab_cyd_UsefulLifeRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Useful life right of use assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_UsefulLifeRightOfUseAssets" xlink:to="lab_cyd_UsefulLifeRightOfUseAssets" xlink:type="arc"/>
    <label xlink:label="lab_cyd_UsefulLifeRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Useful life right of use assets</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfChangesInAccountingEstimatesAbstract" xlink:label="loc_ifrs-full_DisclosureOfChangesInAccountingEstimatesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfChangesInAccountingEstimatesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of changes in accounting estimates [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfChangesInAccountingEstimatesAbstract" xlink:to="lab_ifrs-full_DisclosureOfChangesInAccountingEstimatesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfChangesInAccountingEstimatesTable" xlink:label="loc_ifrs-full_DisclosureOfChangesInAccountingEstimatesTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfChangesInAccountingEstimatesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of changes in accounting estimates [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfChangesInAccountingEstimatesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of changes in accounting estimates [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfChangesInAccountingEstimatesTable" xlink:to="lab_ifrs-full_DisclosureOfChangesInAccountingEstimatesTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfChangesInAccountingEstimatesLineItems" xlink:label="loc_ifrs-full_DisclosureOfChangesInAccountingEstimatesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfChangesInAccountingEstimatesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of changes in accounting estimates [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfChangesInAccountingEstimatesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of changes in accounting estimates [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfChangesInAccountingEstimatesLineItems" xlink:to="lab_ifrs-full_DisclosureOfChangesInAccountingEstimatesLineItems" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_IncreaseInProfitIfAllUnrecognizedDeferredTaxAssetWereRecognized" xlink:label="loc_cyd_IncreaseInProfitIfAllUnrecognizedDeferredTaxAssetWereRecognized" xlink:type="locator"/>
    <label xlink:label="lab_cyd_IncreaseInProfitIfAllUnrecognizedDeferredTaxAssetWereRecognized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase in profit if all unrecognized deferred tax asset were recognized</label>
    <label xlink:label="lab_cyd_IncreaseInProfitIfAllUnrecognizedDeferredTaxAssetWereRecognized" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase in profit if all unrecognized deferred tax asset were recognized</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_IncreaseInProfitIfAllUnrecognizedDeferredTaxAssetWereRecognized" xlink:to="lab_cyd_IncreaseInProfitIfAllUnrecognizedDeferredTaxAssetWereRecognized" xlink:type="arc"/>
    <label xlink:label="lab_cyd_IncreaseInProfitIfAllUnrecognizedDeferredTaxAssetWereRecognized" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase in profit if all unrecognized deferred tax asset were recognized</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ExplanationOfPeriodOverWhichManagementHasProjectedCashFlows" xlink:label="loc_ifrs-full_ExplanationOfPeriodOverWhichManagementHasProjectedCashFlows" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ExplanationOfPeriodOverWhichManagementHasProjectedCashFlows" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Explanation of period over which management has projected cash flows</label>
    <label xlink:label="lab_ifrs-full_ExplanationOfPeriodOverWhichManagementHasProjectedCashFlows" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash flows derived from forecasts period</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExplanationOfPeriodOverWhichManagementHasProjectedCashFlows" xlink:to="lab_ifrs-full_ExplanationOfPeriodOverWhichManagementHasProjectedCashFlows" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesAbstract" xlink:label="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of subsidiaries [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesAbstract" xlink:to="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:label="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of subsidiaries [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of subsidiaries [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:to="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:label="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of subsidiaries [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of subsidiaries [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:to="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CountryOfIncorporationOrResidenceOfSubsidiary" xlink:label="loc_ifrs-full_CountryOfIncorporationOrResidenceOfSubsidiary" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CountryOfIncorporationOrResidenceOfSubsidiary" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Country of incorporation of subsidiary</label>
    <label xlink:label="lab_ifrs-full_CountryOfIncorporationOrResidenceOfSubsidiary" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Place of incorporation</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CountryOfIncorporationOrResidenceOfSubsidiary" xlink:to="lab_ifrs-full_CountryOfIncorporationOrResidenceOfSubsidiary" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PrincipalPlaceOfBusinessOfSubsidiary" xlink:label="loc_ifrs-full_PrincipalPlaceOfBusinessOfSubsidiary" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PrincipalPlaceOfBusinessOfSubsidiary" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Principal place of business of subsidiary</label>
    <label xlink:label="lab_ifrs-full_PrincipalPlaceOfBusinessOfSubsidiary" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Place of business</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PrincipalPlaceOfBusinessOfSubsidiary" xlink:to="lab_ifrs-full_PrincipalPlaceOfBusinessOfSubsidiary" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GuangxiYuchaiEquipmentMouldCompanyLimitedMember" xlink:label="loc_cyd_GuangxiYuchaiEquipmentMouldCompanyLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiEquipmentMouldCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Equipment Mould Company Limited [member]</label>
    <label xlink:label="lab_cyd_GuangxiYuchaiEquipmentMouldCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Equipment Mould Company Limited [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GuangxiYuchaiEquipmentMouldCompanyLimitedMember" xlink:to="lab_cyd_GuangxiYuchaiEquipmentMouldCompanyLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiEquipmentMouldCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Guangxi yuchai accessories manufacturing company limited.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GuangxiYuchaiMachineryCompanyLimitedMember" xlink:label="loc_cyd_GuangxiYuchaiMachineryCompanyLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Machinery Company Limited [member]</label>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guangxi Yuchai Machinery Company Lmited [member]</label>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Yuchai</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GuangxiYuchaiMachineryCompanyLimitedMember" xlink:to="lab_cyd_GuangxiYuchaiMachineryCompanyLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GuangxiYuchaiMachineryCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Guangxi yuchai machinery company limited.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GuangxiYulinHotelCompanyLimitedMember" xlink:label="loc_cyd_GuangxiYulinHotelCompanyLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GuangxiYulinHotelCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guangxi Yulin Hotel Company Limited [member]</label>
    <label xlink:label="lab_cyd_GuangxiYulinHotelCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guangxi Yulin Hotel Company Limited [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GuangxiYulinHotelCompanyLimitedMember" xlink:to="lab_cyd_GuangxiYulinHotelCompanyLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GuangxiYulinHotelCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Guangxi yulin hotel company limited.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_JiningYuchaiEngineCompanyLimitedMember" xlink:label="loc_cyd_JiningYuchaiEngineCompanyLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_JiningYuchaiEngineCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Jining Yuchai Engine Company Limited [member]</label>
    <label xlink:label="lab_cyd_JiningYuchaiEngineCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Jining Yuchai Engine Company Limited [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_JiningYuchaiEngineCompanyLimitedMember" xlink:to="lab_cyd_JiningYuchaiEngineCompanyLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_JiningYuchaiEngineCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Jining yuchai engine company limited.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_YuchaiRemanufacturingServicesSuzhouCoLtdMember" xlink:label="loc_cyd_YuchaiRemanufacturingServicesSuzhouCoLtdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_YuchaiRemanufacturingServicesSuzhouCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Yuchai remanufacturing services suzhou co ltd [member]</label>
    <label xlink:label="lab_cyd_YuchaiRemanufacturingServicesSuzhouCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Yuchai Remanufacturing Services Suzhou Co Ltd [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_YuchaiRemanufacturingServicesSuzhouCoLtdMember" xlink:to="lab_cyd_YuchaiRemanufacturingServicesSuzhouCoLtdMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_YuchaiRemanufacturingServicesSuzhouCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Yuchai remanufacturing services suzhou co ltd.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsPaidToNoncontrollingInterests" xlink:label="loc_ifrs-full_DividendsPaidToNoncontrollingInterests" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DividendsPaidToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends paid to non-controlling interests</label>
    <label xlink:label="lab_ifrs-full_DividendsPaidToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividends paid to material NCI</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidToNoncontrollingInterests" xlink:to="lab_ifrs-full_DividendsPaidToNoncontrollingInterests" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:label="loc_ifrs-full_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion of ownership interests held by non-controlling interests</label>
    <label xlink:label="lab_ifrs-full_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proportion of equity interest held by NCI</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:to="lab_ifrs-full_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) in cash and cash equivalents</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net increase in cash and cash equivalents</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:to="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_StatementOfFinancialPositionAbstract" xlink:label="loc_ifrs-full_StatementOfFinancialPositionAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_StatementOfFinancialPositionAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of financial position [abstract]</label>
    <label xlink:label="lab_ifrs-full_StatementOfFinancialPositionAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summarized statement of financial position</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_StatementOfFinancialPositionAbstract" xlink:to="lab_ifrs-full_StatementOfFinancialPositionAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Goodwill" xlink:label="loc_ifrs-full_Goodwill" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Goodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill</label>
    <label xlink:label="lab_ifrs-full_Goodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Goodwill</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Goodwill" xlink:to="lab_ifrs-full_Goodwill" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NetAssetsLiabilities" xlink:label="loc_ifrs-full_NetAssetsLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NetAssetsLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets (liabilities)</label>
    <label xlink:label="lab_ifrs-full_NetAssetsLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net assets</label>
    <label xlink:label="lab_ifrs-full_NetAssetsLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net assets/(liabilities)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NetAssetsLiabilities" xlink:to="lab_ifrs-full_NetAssetsLiabilities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_NoncurrentAssetsExcludingGoodwill" xlink:label="loc_cyd_NoncurrentAssetsExcludingGoodwill" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NoncurrentAssetsExcludingGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current Assets, Excluding Goodwill</label>
    <label xlink:label="lab_cyd_NoncurrentAssetsExcludingGoodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-current assets, excluding goodwill</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NoncurrentAssetsExcludingGoodwill" xlink:to="lab_cyd_NoncurrentAssetsExcludingGoodwill" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NoncurrentAssetsExcludingGoodwill" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Non-current Assets, Excluding Goodwill</label>
    <loc xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis" xlink:type="locator"/>
    <label xlink:label="lab_dei_LegalEntityAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Legal Entity [Axis]</label>
    <label xlink:label="lab_dei_LegalEntityAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Legal Entity [Axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LegalEntityAxis" xlink:to="lab_dei_LegalEntityAxis" xlink:type="arc"/>
    <loc xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain" xlink:type="locator"/>
    <label xlink:label="lab_dei_EntityDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity [Domain]</label>
    <label xlink:label="lab_dei_EntityDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity [Domain]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityDomain" xlink:to="lab_dei_EntityDomain" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AssetsToWhichSignificantRestrictionsApply" xlink:label="loc_ifrs-full_AssetsToWhichSignificantRestrictionsApply" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AssetsToWhichSignificantRestrictionsApply" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets to which significant restrictions apply</label>
    <label xlink:label="lab_ifrs-full_AssetsToWhichSignificantRestrictionsApply" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents subject to local exchange control regulations</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AssetsToWhichSignificantRestrictionsApply" xlink:to="lab_ifrs-full_AssetsToWhichSignificantRestrictionsApply" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:label="loc_ifrs-full_AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Consideration transferred, acquisition-date fair value</label>
    <label xlink:label="lab_ifrs-full_AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash consideration</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:to="lab_ifrs-full_AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PercentageOfVotingEquityInterestsAcquired" xlink:label="loc_ifrs-full_PercentageOfVotingEquityInterestsAcquired" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PercentageOfVotingEquityInterestsAcquired" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage of voting equity interests acquired</label>
    <label xlink:label="lab_ifrs-full_PercentageOfVotingEquityInterestsAcquired" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage of equity interest acquired</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PercentageOfVotingEquityInterestsAcquired" xlink:to="lab_ifrs-full_PercentageOfVotingEquityInterestsAcquired" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CategoriesOfRelatedPartiesAxis" xlink:label="loc_ifrs-full_CategoriesOfRelatedPartiesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CategoriesOfRelatedPartiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Categories of related parties [axis]</label>
    <label xlink:label="lab_ifrs-full_CategoriesOfRelatedPartiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Categories of related parties [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CategoriesOfRelatedPartiesAxis" xlink:to="lab_ifrs-full_CategoriesOfRelatedPartiesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:label="loc_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity's total for related parties [member]</label>
    <label xlink:label="lab_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity's total for related parties [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:to="lab_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_YcEuropeCoMember" xlink:label="loc_cyd_YcEuropeCoMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_YcEuropeCoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">YC Europe Co [Member]</label>
    <label xlink:label="lab_cyd_YcEuropeCoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">YC Europe Co [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_YcEuropeCoMember" xlink:to="lab_cyd_YcEuropeCoMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfJointVenturesAbstract" xlink:label="loc_ifrs-full_DisclosureOfJointVenturesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfJointVenturesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of joint ventures [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfJointVenturesAbstract" xlink:to="lab_ifrs-full_DisclosureOfJointVenturesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfJointVenturesTable" xlink:label="loc_ifrs-full_DisclosureOfJointVenturesTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfJointVenturesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of joint ventures [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfJointVenturesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of joint ventures [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfJointVenturesTable" xlink:to="lab_ifrs-full_DisclosureOfJointVenturesTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfJointVenturesLineItems" xlink:label="loc_ifrs-full_DisclosureOfJointVenturesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfJointVenturesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of joint ventures [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfJointVenturesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of joint ventures [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfJointVenturesLineItems" xlink:to="lab_ifrs-full_DisclosureOfJointVenturesLineItems" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_YAndCEngineCoLtdMember" xlink:label="loc_cyd_YAndCEngineCoLtdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_YAndCEngineCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Y and C engine co ltd [member] [Member]</label>
    <label xlink:label="lab_cyd_YAndCEngineCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Y &amp; C Engine Co., Ltd. [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_YAndCEngineCoLtdMember" xlink:to="lab_cyd_YAndCEngineCoLtdMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_YAndCEngineCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Y &amp; C engine co., Ltd.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_EberspaecherYuchiExhaustTechnologyCoLtdMember" xlink:label="loc_cyd_EberspaecherYuchiExhaustTechnologyCoLtdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_EberspaecherYuchiExhaustTechnologyCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Eberspaecher Yuchi Exhaust Technology Co Ltd [Member]</label>
    <label xlink:label="lab_cyd_EberspaecherYuchiExhaustTechnologyCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Eberspaecher Yuchai Exhaust Technology Co., Ltd [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_EberspaecherYuchiExhaustTechnologyCoLtdMember" xlink:to="lab_cyd_EberspaecherYuchiExhaustTechnologyCoLtdMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_MtuYuchaiPowerCompanyLimitedMember" xlink:label="loc_cyd_MtuYuchaiPowerCompanyLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_MtuYuchaiPowerCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">MTU Yuchai Power Company Limited [member]</label>
    <label xlink:label="lab_cyd_MtuYuchaiPowerCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">MTU Yuchai Power Co., Ltd [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_MtuYuchaiPowerCompanyLimitedMember" xlink:to="lab_cyd_MtuYuchaiPowerCompanyLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_MtuYuchaiPowerCompanyLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">MTU Yuchai Power Company Limited.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherJointVenturesMember" xlink:label="loc_cyd_OtherJointVenturesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other joint ventures [member]</label>
    <label xlink:label="lab_cyd_OtherJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Joint Ventures [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherJointVenturesMember" xlink:to="lab_cyd_OtherJointVenturesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other Joint Ventures.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_EberspaecherYuchaiMember" xlink:label="loc_cyd_EberspaecherYuchaiMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_EberspaecherYuchaiMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Eberspaecher Yuchai [Member]</label>
    <label xlink:label="lab_cyd_EberspaecherYuchaiMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Eberspaecher Yuchai [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_EberspaecherYuchaiMember" xlink:to="lab_cyd_EberspaecherYuchaiMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ShareOfRestrictedCash" xlink:label="loc_cyd_ShareOfRestrictedCash" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ShareOfRestrictedCash" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share of restricted cash</label>
    <label xlink:label="lab_cyd_ShareOfRestrictedCash" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share of restricted cash</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ShareOfRestrictedCash" xlink:to="lab_cyd_ShareOfRestrictedCash" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ShareOfRestrictedCash" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share of restricted cash.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_BillsReceivable" xlink:label="loc_cyd_BillsReceivable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_BillsReceivable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Bills Receivable</label>
    <label xlink:label="lab_cyd_BillsReceivable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share of outstanding bills receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_BillsReceivable" xlink:to="lab_cyd_BillsReceivable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_BillsReceivable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Bills Receivable</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CapitalCommitments" xlink:label="loc_ifrs-full_CapitalCommitments" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CapitalCommitments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capital commitments</label>
    <label xlink:label="lab_ifrs-full_CapitalCommitments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share of capital commitment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CapitalCommitments" xlink:to="lab_ifrs-full_CapitalCommitments" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TradeAndBillsReceivables" xlink:label="loc_cyd_TradeAndBillsReceivables" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TradeAndBillsReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and bills receivables</label>
    <label xlink:label="lab_cyd_TradeAndBillsReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bills receivables</label>
    <label xlink:label="lab_cyd_TradeAndBillsReceivables" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Trade and bills receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TradeAndBillsReceivables" xlink:to="lab_cyd_TradeAndBillsReceivables" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TradeAndBillsReceivables" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Trade and bills receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GeographicalAreasAxis" xlink:label="loc_ifrs-full_GeographicalAreasAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GeographicalAreasAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Geographical areas [axis]</label>
    <label xlink:label="lab_ifrs-full_GeographicalAreasAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Geographical areas [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GeographicalAreasAxis" xlink:to="lab_ifrs-full_GeographicalAreasAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GeographicalAreasMember" xlink:label="loc_ifrs-full_GeographicalAreasMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GeographicalAreasMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Geographical areas [member]</label>
    <label xlink:label="lab_ifrs-full_GeographicalAreasMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Geographical areas [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GeographicalAreasMember" xlink:to="lab_ifrs-full_GeographicalAreasMember" xlink:type="arc"/>
    <loc xlink:href="https://xbrl.sec.gov/country/2020/country-2020-01-31.xsd#country_CN" xlink:label="loc_country_CN" xlink:type="locator"/>
    <label xlink:label="lab_country_CN" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">CHINA</label>
    <label xlink:label="lab_country_CN" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">People's Republic of China [member]</label>
    <label xlink:label="lab_country_CN" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">PRC [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_CN" xlink:to="lab_country_CN" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_JointVenturesMember" xlink:label="loc_ifrs-full_JointVenturesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_JointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Joint ventures [member]</label>
    <label xlink:label="lab_ifrs-full_JointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Joint ventures [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_JointVenturesMember" xlink:to="lab_ifrs-full_JointVenturesMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfFinancialAssetsAxis" xlink:label="loc_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Classes of financial assets [axis]</label>
    <label xlink:label="lab_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Classes of financial assets [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:to="lab_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialAssetsMember" xlink:label="loc_ifrs-full_FinancialAssetsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialAssetsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial assets, class [member]</label>
    <label xlink:label="lab_ifrs-full_FinancialAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial assets, class [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsMember" xlink:to="lab_ifrs-full_FinancialAssetsMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OutstandingBillsReceivablesEndorsedToSuppliersMember" xlink:label="loc_cyd_OutstandingBillsReceivablesEndorsedToSuppliersMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OutstandingBillsReceivablesEndorsedToSuppliersMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Outstanding bills receivables endorsed to suppliers [member]</label>
    <label xlink:label="lab_cyd_OutstandingBillsReceivablesEndorsedToSuppliersMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Outstanding Bills Receivables Endorsed To Suppliers by Retain Recourse Obligation [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OutstandingBillsReceivablesEndorsedToSuppliersMember" xlink:to="lab_cyd_OutstandingBillsReceivablesEndorsedToSuppliersMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OutstandingBillsReceivablesEndorsedToSuppliersMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Outstanding bills receivables endorsed to suppliers.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_OutstandingBillsReceivablesDiscountedWithBanksMember" xlink:label="loc_cyd_OutstandingBillsReceivablesDiscountedWithBanksMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OutstandingBillsReceivablesDiscountedWithBanksMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Outstanding bills receivables discounted with banks [member]</label>
    <label xlink:label="lab_cyd_OutstandingBillsReceivablesDiscountedWithBanksMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Outstanding bills receivables discounted with banks by retain recourse obligation [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OutstandingBillsReceivablesDiscountedWithBanksMember" xlink:to="lab_cyd_OutstandingBillsReceivablesDiscountedWithBanksMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OutstandingBillsReceivablesDiscountedWithBanksMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Outstanding bills receivables discounted with banks.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_EberspaecherYuchaiExhaustTechnologyCoLtdMember" xlink:label="loc_cyd_EberspaecherYuchaiExhaustTechnologyCoLtdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_EberspaecherYuchaiExhaustTechnologyCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Eberspaecher Yuchai Exhaust Technology Co Ltd [member]</label>
    <label xlink:label="lab_cyd_EberspaecherYuchaiExhaustTechnologyCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Eberspaecher Yuchai Exhaust Technology Co Ltd [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_EberspaecherYuchaiExhaustTechnologyCoLtdMember" xlink:to="lab_cyd_EberspaecherYuchaiExhaustTechnologyCoLtdMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_EberspaecherYuchaiExhaustTechnologyCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Eberspaecher Yuchai Exhaust Technology Co Ltd.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GuangxiYinengIOTScienceAndTechnologyCoLtdMember" xlink:label="loc_cyd_GuangxiYinengIOTScienceAndTechnologyCoLtdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GuangxiYinengIOTScienceAndTechnologyCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guangxi Yineng I O T Science And Technology Co Ltd [member]</label>
    <label xlink:label="lab_cyd_GuangxiYinengIOTScienceAndTechnologyCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guangxi Yineng IOT Science &amp; Technology Co., Ltd. [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GuangxiYinengIOTScienceAndTechnologyCoLtdMember" xlink:to="lab_cyd_GuangxiYinengIOTScienceAndTechnologyCoLtdMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GuangxiYinengIOTScienceAndTechnologyCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Guangxi Yineng IOT Science and Technology Co Ltd.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_HLHeritageSdnBhdMember" xlink:label="loc_cyd_HLHeritageSdnBhdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_HLHeritageSdnBhdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">H L Heritage Sdn Bhd [member]</label>
    <label xlink:label="lab_cyd_HLHeritageSdnBhdMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">HL Heritage Sdn. Bhd. [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_HLHeritageSdnBhdMember" xlink:to="lab_cyd_HLHeritageSdnBhdMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_HLHeritageSdnBhdMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">H L Heritage Sdn Bhd.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ShanghaiHengshanEquatorialHotelManagementCoLtdMember" xlink:label="loc_cyd_ShanghaiHengshanEquatorialHotelManagementCoLtdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ShanghaiHengshanEquatorialHotelManagementCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Shanghai Hengshan Equatorial Hotel Management Co., Ltd [member]</label>
    <label xlink:label="lab_cyd_ShanghaiHengshanEquatorialHotelManagementCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shanghai Hengshan Equatorial Hotel Management Co., Ltd. [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ShanghaiHengshanEquatorialHotelManagementCoLtdMember" xlink:to="lab_cyd_ShanghaiHengshanEquatorialHotelManagementCoLtdMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ShanghaiHengshanEquatorialHotelManagementCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Shanghai Hengshan Equatorial Hotel Management Co., Ltd.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CountryOfIncorporationOfJointVenture" xlink:label="loc_ifrs-full_CountryOfIncorporationOfJointVenture" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CountryOfIncorporationOfJointVenture" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Country of incorporation of joint venture</label>
    <label xlink:label="lab_ifrs-full_CountryOfIncorporationOfJointVenture" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Place of incorporation</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CountryOfIncorporationOfJointVenture" xlink:to="lab_ifrs-full_CountryOfIncorporationOfJointVenture" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfNatureOfEntitysOperationsAndPrincipalActivities" xlink:label="loc_ifrs-full_DescriptionOfNatureOfEntitysOperationsAndPrincipalActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfNatureOfEntitysOperationsAndPrincipalActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of nature of entity's operations and principal activities</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfNatureOfEntitysOperationsAndPrincipalActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Principal activities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfNatureOfEntitysOperationsAndPrincipalActivities" xlink:to="lab_ifrs-full_DescriptionOfNatureOfEntitysOperationsAndPrincipalActivities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProportionOfVotingRightsHeldInJointVenture" xlink:label="loc_ifrs-full_ProportionOfVotingRightsHeldInJointVenture" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProportionOfVotingRightsHeldInJointVenture" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion of voting rights held in joint venture</label>
    <label xlink:label="lab_ifrs-full_ProportionOfVotingRightsHeldInJointVenture" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage of interest held</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProportionOfVotingRightsHeldInJointVenture" xlink:to="lab_ifrs-full_ProportionOfVotingRightsHeldInJointVenture" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProportionOfOwnershipInterestInJointVenture" xlink:label="loc_ifrs-full_ProportionOfOwnershipInterestInJointVenture" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProportionOfOwnershipInterestInJointVenture" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion of ownership interest in joint venture</label>
    <label xlink:label="lab_ifrs-full_ProportionOfOwnershipInterestInJointVenture" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Proportion of the Group's ownership</label>
    <label xlink:label="lab_ifrs-full_ProportionOfOwnershipInterestInJointVenture" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Proportion of the Group's ownership</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProportionOfOwnershipInterestInJointVenture" xlink:to="lab_ifrs-full_ProportionOfOwnershipInterestInJointVenture" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DepreciationAndAmortisationExpense" xlink:label="loc_ifrs-full_DepreciationAndAmortisationExpense" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DepreciationAndAmortisationExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation and amortisation expense</label>
    <label xlink:label="lab_ifrs-full_DepreciationAndAmortisationExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Depreciation and amortization</label>
    <label xlink:label="lab_ifrs-full_DepreciationAndAmortisationExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation and amortization expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DepreciationAndAmortisationExpense" xlink:to="lab_ifrs-full_DepreciationAndAmortisationExpense" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_UnrealizedProfitOnTransactionsWithJointVenture" xlink:label="loc_cyd_UnrealizedProfitOnTransactionsWithJointVenture" xlink:type="locator"/>
    <label xlink:label="lab_cyd_UnrealizedProfitOnTransactionsWithJointVenture" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrealized Profit On Transactions With Joint Venture</label>
    <label xlink:label="lab_cyd_UnrealizedProfitOnTransactionsWithJointVenture" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Unrealized profit on transactions with joint venture</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_UnrealizedProfitOnTransactionsWithJointVenture" xlink:to="lab_cyd_UnrealizedProfitOnTransactionsWithJointVenture" xlink:type="arc"/>
    <label xlink:label="lab_cyd_UnrealizedProfitOnTransactionsWithJointVenture" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Unrealized profit on transactions with joint venture.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ShareOfNetAssetsOfJointVenture" xlink:label="loc_cyd_ShareOfNetAssetsOfJointVenture" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ShareOfNetAssetsOfJointVenture" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share Of Net Assets Of Joint Venture</label>
    <label xlink:label="lab_cyd_ShareOfNetAssetsOfJointVenture" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Group's share of net assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ShareOfNetAssetsOfJointVenture" xlink:to="lab_cyd_ShareOfNetAssetsOfJointVenture" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ShareOfNetAssetsOfJointVenture" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share of net assets of joint venture.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethodBeforeAdjustments" xlink:label="loc_cyd_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethodBeforeAdjustments" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethodBeforeAdjustments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share of profit (loss) of joint ventures accounted for using equity method before adjustments</label>
    <label xlink:label="lab_cyd_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethodBeforeAdjustments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Group's share of profit/(loss)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethodBeforeAdjustments" xlink:to="lab_cyd_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethodBeforeAdjustments" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethodBeforeAdjustments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share of profit (loss) of joint ventures accounted for using equity method before adjustments.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InterestExpense" xlink:label="loc_ifrs-full_InterestExpense" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InterestExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest expense</label>
    <label xlink:label="lab_ifrs-full_InterestExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Interest expense</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestExpense" xlink:to="lab_ifrs-full_InterestExpense" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_UnrealizedProfitOnUpstreamOrDownstreamTransactionsWithJointVenture" xlink:label="loc_cyd_UnrealizedProfitOnUpstreamOrDownstreamTransactionsWithJointVenture" xlink:type="locator"/>
    <label xlink:label="lab_cyd_UnrealizedProfitOnUpstreamOrDownstreamTransactionsWithJointVenture" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrealized profit on upstream or downstream transactions with joint venture</label>
    <label xlink:label="lab_cyd_UnrealizedProfitOnUpstreamOrDownstreamTransactionsWithJointVenture" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Unrealized profit on transactions with joint venture</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_UnrealizedProfitOnUpstreamOrDownstreamTransactionsWithJointVenture" xlink:to="lab_cyd_UnrealizedProfitOnUpstreamOrDownstreamTransactionsWithJointVenture" xlink:type="arc"/>
    <label xlink:label="lab_cyd_UnrealizedProfitOnUpstreamOrDownstreamTransactionsWithJointVenture" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Unrealized profit on upstream or downstream transactions with joint venture.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_SignificantJointVenturesMember" xlink:label="loc_cyd_SignificantJointVenturesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_SignificantJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Significant Joint Ventures [member]</label>
    <label xlink:label="lab_cyd_SignificantJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Significant Joint Ventures [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_SignificantJointVenturesMember" xlink:to="lab_cyd_SignificantJointVenturesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_SignificantJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Significant Joint Ventures.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersAbstract" xlink:label="loc_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of disaggregation of revenue from contracts with customers [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersAbstract" xlink:to="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable" xlink:label="loc_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of disaggregation of revenue from contracts with customers [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of disaggregation of revenue from contracts with customers [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable" xlink:to="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersLineItems" xlink:label="loc_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of disaggregation of revenue from contracts with customers [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of disaggregation of revenue from contracts with customers [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersLineItems" xlink:to="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RevenueFromContractsWithCustomers" xlink:label="loc_ifrs-full_RevenueFromContractsWithCustomers" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RevenueFromContractsWithCustomers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from contracts with customers</label>
    <label xlink:label="lab_ifrs-full_RevenueFromContractsWithCustomers" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Total revenue from contracts with customers</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RevenueFromContractsWithCustomers" xlink:to="lab_ifrs-full_RevenueFromContractsWithCustomers" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SegmentsAxis" xlink:label="loc_ifrs-full_SegmentsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SegmentsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segments [axis]</label>
    <label xlink:label="lab_ifrs-full_SegmentsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segments [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SegmentsAxis" xlink:to="lab_ifrs-full_SegmentsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SegmentsMember" xlink:label="loc_ifrs-full_SegmentsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SegmentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segments [member]</label>
    <label xlink:label="lab_ifrs-full_SegmentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segments [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SegmentsMember" xlink:to="lab_ifrs-full_SegmentsMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_YuchaiSegmentMember" xlink:label="loc_cyd_YuchaiSegmentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_YuchaiSegmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Yuchai Segment [member]</label>
    <label xlink:label="lab_cyd_YuchaiSegmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Yuchai segment [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_YuchaiSegmentMember" xlink:to="lab_cyd_YuchaiSegmentMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_YuchaiSegmentMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Yuchai segment.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_HIGlobalEnterprisesLimitedSegmentMember" xlink:label="loc_cyd_HIGlobalEnterprisesLimitedSegmentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_HIGlobalEnterprisesLimitedSegmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">HL Global Enterprises Limited Segment [member]</label>
    <label xlink:label="lab_cyd_HIGlobalEnterprisesLimitedSegmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">HL Global Enterprises Limited segment [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_HIGlobalEnterprisesLimitedSegmentMember" xlink:to="lab_cyd_HIGlobalEnterprisesLimitedSegmentMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_HIGlobalEnterprisesLimitedSegmentMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">HL Global Enterprises Limited segment.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TimingOfTransferOfGoodsOrServicesAxis" xlink:label="loc_ifrs-full_TimingOfTransferOfGoodsOrServicesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TimingOfTransferOfGoodsOrServicesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Timing of transfer of goods or services [axis]</label>
    <label xlink:label="lab_ifrs-full_TimingOfTransferOfGoodsOrServicesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Timing of transfer of goods or services [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TimingOfTransferOfGoodsOrServicesAxis" xlink:to="lab_ifrs-full_TimingOfTransferOfGoodsOrServicesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TimingOfTransferOfGoodsOrServicesMember" xlink:label="loc_ifrs-full_TimingOfTransferOfGoodsOrServicesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TimingOfTransferOfGoodsOrServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Timing of transfer of goods or services [member]</label>
    <label xlink:label="lab_ifrs-full_TimingOfTransferOfGoodsOrServicesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Timing of transfer of goods or services [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TimingOfTransferOfGoodsOrServicesMember" xlink:to="lab_ifrs-full_TimingOfTransferOfGoodsOrServicesMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GoodsOrServicesTransferredAtPointInTimeMember" xlink:label="loc_ifrs-full_GoodsOrServicesTransferredAtPointInTimeMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GoodsOrServicesTransferredAtPointInTimeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goods or services transferred at point in time [member]</label>
    <label xlink:label="lab_ifrs-full_GoodsOrServicesTransferredAtPointInTimeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">At a point in time [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GoodsOrServicesTransferredAtPointInTimeMember" xlink:to="lab_ifrs-full_GoodsOrServicesTransferredAtPointInTimeMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GoodsOrServicesTransferredOverTimeMember" xlink:label="loc_ifrs-full_GoodsOrServicesTransferredOverTimeMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GoodsOrServicesTransferredOverTimeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goods or services transferred over time [member]</label>
    <label xlink:label="lab_ifrs-full_GoodsOrServicesTransferredOverTimeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Over time [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GoodsOrServicesTransferredOverTimeMember" xlink:to="lab_ifrs-full_GoodsOrServicesTransferredOverTimeMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherCountriesMember" xlink:label="loc_cyd_OtherCountriesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherCountriesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Countries [member]</label>
    <label xlink:label="lab_cyd_OtherCountriesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other countries [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherCountriesMember" xlink:to="lab_cyd_OtherCountriesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherCountriesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other countries.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_RevenueFromHospitalityOperationsMember" xlink:label="loc_cyd_RevenueFromHospitalityOperationsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RevenueFromHospitalityOperationsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from hospitality operations [member]</label>
    <label xlink:label="lab_cyd_RevenueFromHospitalityOperationsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue from hospitality operations [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RevenueFromHospitalityOperationsMember" xlink:to="lab_cyd_RevenueFromHospitalityOperationsMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RevenueFromHospitalityOperationsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Revenue from hospitality operations.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_HeavyDutyEnginesMember" xlink:label="loc_cyd_HeavyDutyEnginesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_HeavyDutyEnginesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Heavy duty engines [member]</label>
    <label xlink:label="lab_cyd_HeavyDutyEnginesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Heavy-duty engines [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_HeavyDutyEnginesMember" xlink:to="lab_cyd_HeavyDutyEnginesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_HeavyDutyEnginesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Heavy duty engines.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LightDutyEnginesMember" xlink:label="loc_cyd_LightDutyEnginesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LightDutyEnginesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Light duty engines [member]</label>
    <label xlink:label="lab_cyd_LightDutyEnginesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Light-duty engines [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LightDutyEnginesMember" xlink:to="lab_cyd_LightDutyEnginesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LightDutyEnginesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Light duty engines.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_MediumDutyEnginesMember" xlink:label="loc_cyd_MediumDutyEnginesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_MediumDutyEnginesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Medium duty engines [member]</label>
    <label xlink:label="lab_cyd_MediumDutyEnginesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Medium-duty engines [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_MediumDutyEnginesMember" xlink:to="lab_cyd_MediumDutyEnginesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_MediumDutyEnginesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Medium duty engines.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherProductsAndServicesMember" xlink:label="loc_cyd_OtherProductsAndServicesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherProductsAndServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Products And Services [member]</label>
    <label xlink:label="lab_cyd_OtherProductsAndServicesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Products And Services [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherProductsAndServicesMember" xlink:to="lab_cyd_OtherProductsAndServicesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherProductsAndServicesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other products and services.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfContractAssetsLiabilitiesAbstract" xlink:label="loc_cyd_DisclosureOfContractAssetsLiabilitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfContractAssetsLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of contract assets liabilities [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfContractAssetsLiabilitiesAbstract" xlink:to="lab_cyd_DisclosureOfContractAssetsLiabilitiesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfContractAssetsLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of contract assets liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ContractAssets" xlink:label="loc_ifrs-full_ContractAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ContractAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract assets</label>
    <label xlink:label="lab_ifrs-full_ContractAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capitalized contract cost</label>
    <label xlink:label="lab_ifrs-full_ContractAssets" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Contract assets</label>
    <label xlink:label="lab_ifrs-full_ContractAssets" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Contract assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ContractAssets" xlink:to="lab_ifrs-full_ContractAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ContractLiabilities" xlink:label="loc_ifrs-full_ContractLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract liabilities</label>
    <label xlink:label="lab_ifrs-full_ContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Contract liabilities (Note 24)</label>
    <label xlink:label="lab_ifrs-full_ContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ContractLiabilities" xlink:to="lab_ifrs-full_ContractLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ReceivablesFromContractsWithCustomers" xlink:label="loc_ifrs-full_ReceivablesFromContractsWithCustomers" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ReceivablesFromContractsWithCustomers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Receivables from contracts with customers</label>
    <label xlink:label="lab_ifrs-full_ReceivablesFromContractsWithCustomers" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade receivables (Note 15)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReceivablesFromContractsWithCustomers" xlink:to="lab_ifrs-full_ReceivablesFromContractsWithCustomers" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfWhenEntityTypicallySatisfiesPerformanceObligations" xlink:label="loc_ifrs-full_DescriptionOfWhenEntityTypicallySatisfiesPerformanceObligations" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfWhenEntityTypicallySatisfiesPerformanceObligations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of when entity typically satisfies performance obligations</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfWhenEntityTypicallySatisfiesPerformanceObligations" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract performance obligations description</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfWhenEntityTypicallySatisfiesPerformanceObligations" xlink:to="lab_ifrs-full_DescriptionOfWhenEntityTypicallySatisfiesPerformanceObligations" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfPerformanceObligationsAbstract" xlink:label="loc_ifrs-full_DisclosureOfPerformanceObligationsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfPerformanceObligationsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of performance obligations [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfPerformanceObligationsAbstract" xlink:to="lab_ifrs-full_DisclosureOfPerformanceObligationsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RevenueThatWasIncludedInContractLiabilityBalanceAtBeginningOfPeriod" xlink:label="loc_ifrs-full_RevenueThatWasIncludedInContractLiabilityBalanceAtBeginningOfPeriod" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RevenueThatWasIncludedInContractLiabilityBalanceAtBeginningOfPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue that was included in contract liability balance at beginning of period</label>
    <label xlink:label="lab_ifrs-full_RevenueThatWasIncludedInContractLiabilityBalanceAtBeginningOfPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amounts include in contract liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RevenueThatWasIncludedInContractLiabilityBalanceAtBeginningOfPeriod" xlink:to="lab_ifrs-full_RevenueThatWasIncludedInContractLiabilityBalanceAtBeginningOfPeriod" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ContractAssetsAbstract" xlink:label="loc_ifrs-full_ContractAssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ContractAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract assets [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ContractAssetsAbstract" xlink:to="lab_ifrs-full_ContractAssetsAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_AdditionsToContractAssets" xlink:label="loc_cyd_AdditionsToContractAssets" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AdditionsToContractAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additions To Contract Assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AdditionsToContractAssets" xlink:to="lab_cyd_AdditionsToContractAssets" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AdditionsToContractAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Additions To Contract Assets.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_AdjustmentToContractAssetsThroughReclassificationToDevelopmentCosts" xlink:label="loc_cyd_AdjustmentToContractAssetsThroughReclassificationToDevelopmentCosts" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AdjustmentToContractAssetsThroughReclassificationToDevelopmentCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustment to Contract Assets Through Reclassification to Development Costs</label>
    <label xlink:label="lab_cyd_AdjustmentToContractAssetsThroughReclassificationToDevelopmentCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reclassified to development costs</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AdjustmentToContractAssetsThroughReclassificationToDevelopmentCosts" xlink:to="lab_cyd_AdjustmentToContractAssetsThroughReclassificationToDevelopmentCosts" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AdjustmentToContractAssetsThroughReclassificationToDevelopmentCosts" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Adjustment to contract assets through reclassification to development costs.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DecreaseThroughImpairmentContractAssets" xlink:label="loc_ifrs-full_DecreaseThroughImpairmentContractAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DecreaseThroughImpairmentContractAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Decrease through impairment, contract assets</label>
    <label xlink:label="lab_ifrs-full_DecreaseThroughImpairmentContractAssets" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Released to consolidated statement of profit or loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DecreaseThroughImpairmentContractAssets" xlink:to="lab_ifrs-full_DecreaseThroughImpairmentContractAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsAbstract" xlink:label="loc_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of transaction price allocated to remaining performance obligations [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsAbstract" xlink:to="lab_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsTable" xlink:label="loc_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of transaction price allocated to remaining performance obligations [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsTable" xlink:to="lab_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsLineItems" xlink:label="loc_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of transaction price allocated to remaining performance obligations [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsLineItems" xlink:to="lab_ifrs-full_DisclosureOfTransactionPriceAllocatedToRemainingPerformanceObligationsLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TransactionPriceAllocatedToRemainingPerformanceObligations" xlink:label="loc_ifrs-full_TransactionPriceAllocatedToRemainingPerformanceObligations" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TransactionPriceAllocatedToRemainingPerformanceObligations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Transaction price allocated to remaining performance obligations</label>
    <label xlink:label="lab_ifrs-full_TransactionPriceAllocatedToRemainingPerformanceObligations" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:type="resource" xml:lang="en-US">Total unfulfilled service-type maintenance service</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TransactionPriceAllocatedToRemainingPerformanceObligations" xlink:to="lab_ifrs-full_TransactionPriceAllocatedToRemainingPerformanceObligations" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MaturityAxis" xlink:label="loc_ifrs-full_MaturityAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_MaturityAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Maturity [axis]</label>
    <label xlink:label="lab_ifrs-full_MaturityAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Maturity [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MaturityAxis" xlink:to="lab_ifrs-full_MaturityAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AggregatedTimeBandsMember" xlink:label="loc_ifrs-full_AggregatedTimeBandsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AggregatedTimeBandsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Aggregated time bands [member]</label>
    <label xlink:label="lab_ifrs-full_AggregatedTimeBandsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Aggregated time bands [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AggregatedTimeBandsMember" xlink:to="lab_ifrs-full_AggregatedTimeBandsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NotLaterThanOneYearMember" xlink:label="loc_ifrs-full_NotLaterThanOneYearMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NotLaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Not later than one year [member]</label>
    <label xlink:label="lab_ifrs-full_NotLaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/disclosureGuidance" xlink:type="resource" xml:lang="en-US">Within one year [member]</label>
    <label xlink:label="lab_ifrs-full_NotLaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Within 1 Year [member]</label>
    <label xlink:label="lab_ifrs-full_NotLaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">One year or less [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NotLaterThanOneYearMember" xlink:to="lab_ifrs-full_NotLaterThanOneYearMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LaterThanOneYearMember" xlink:label="loc_ifrs-full_LaterThanOneYearMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Later than one year [member]</label>
    <label xlink:label="lab_ifrs-full_LaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">More than one year [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LaterThanOneYearMember" xlink:to="lab_ifrs-full_LaterThanOneYearMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfIncomeStatementTable" xlink:label="loc_cyd_DisclosureOfIncomeStatementTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfIncomeStatementTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of income statement [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfIncomeStatementTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of income statement [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfIncomeStatementTable" xlink:to="lab_cyd_DisclosureOfIncomeStatementTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfIncomeStatementTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of income statement table.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfIncomeStatementLineItems" xlink:label="loc_cyd_DisclosureOfIncomeStatementLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfIncomeStatementLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of income statement [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfIncomeStatementLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of income statement [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfIncomeStatementLineItems" xlink:to="lab_cyd_DisclosureOfIncomeStatementLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfIncomeStatementLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of income statement [line items]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_AmortizationOfPrepaidOperatingLease" xlink:label="loc_cyd_AmortizationOfPrepaidOperatingLease" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AmortizationOfPrepaidOperatingLease" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amortization Of Prepaid Operating Lease</label>
    <label xlink:label="lab_cyd_AmortizationOfPrepaidOperatingLease" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of prepaid operating lease</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AmortizationOfPrepaidOperatingLease" xlink:to="lab_cyd_AmortizationOfPrepaidOperatingLease" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AmortizationOfPrepaidOperatingLease" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Amortization of prepaid operating lease.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InitiallyAppliedIFRSsAxis" xlink:label="loc_ifrs-full_InitiallyAppliedIFRSsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InitiallyAppliedIFRSsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Initially applied IFRSs [axis]</label>
    <label xlink:label="lab_ifrs-full_InitiallyAppliedIFRSsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Statement Location [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InitiallyAppliedIFRSsAxis" xlink:to="lab_ifrs-full_InitiallyAppliedIFRSsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InitiallyAppliedIFRSsMember" xlink:label="loc_ifrs-full_InitiallyAppliedIFRSsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InitiallyAppliedIFRSsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Initially applied IFRSs [member]</label>
    <label xlink:label="lab_ifrs-full_InitiallyAppliedIFRSsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Statement Location [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InitiallyAppliedIFRSsMember" xlink:to="lab_ifrs-full_InitiallyAppliedIFRSsMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CostOfSalesMember" xlink:label="loc_cyd_CostOfSalesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CostOfSalesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost of sales [member]</label>
    <label xlink:label="lab_cyd_CostOfSalesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cost of sales [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CostOfSalesMember" xlink:to="lab_cyd_CostOfSalesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CostOfSalesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Cost of sales</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ResearchAndDevelopmentExpensesMember" xlink:label="loc_cyd_ResearchAndDevelopmentExpensesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ResearchAndDevelopmentExpensesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Research and development expenses [member]</label>
    <label xlink:label="lab_cyd_ResearchAndDevelopmentExpensesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Research and development expenses [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ResearchAndDevelopmentExpensesMember" xlink:to="lab_cyd_ResearchAndDevelopmentExpensesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ResearchAndDevelopmentExpensesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Research and development expenses.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_SellingGeneralAndAdministrativeExpensesMember" xlink:label="loc_cyd_SellingGeneralAndAdministrativeExpensesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_SellingGeneralAndAdministrativeExpensesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selling general and administrative expenses [member]</label>
    <label xlink:label="lab_cyd_SellingGeneralAndAdministrativeExpensesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Selling general and administrative expenses [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_SellingGeneralAndAdministrativeExpensesMember" xlink:to="lab_cyd_SellingGeneralAndAdministrativeExpensesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_SellingGeneralAndAdministrativeExpensesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Selling general and administrative expenses.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_RentRebateIncome" xlink:label="loc_cyd_RentRebateIncome" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RentRebateIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Rent Rebate Income</label>
    <label xlink:label="lab_cyd_RentRebateIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Rent Rebate Income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RentRebateIncome" xlink:to="lab_cyd_RentRebateIncome" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RentRebateIncome" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Rent rebate income.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_EventTypeAxis" xlink:label="loc_cyd_EventTypeAxis" xlink:type="locator"/>
    <label xlink:label="lab_cyd_EventTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Event Type [Axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_EventTypeAxis" xlink:to="lab_cyd_EventTypeAxis" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_EventTypeDomain" xlink:label="loc_cyd_EventTypeDomain" xlink:type="locator"/>
    <label xlink:label="lab_cyd_EventTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Event Type [Domain]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_EventTypeDomain" xlink:to="lab_cyd_EventTypeDomain" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CovidNinenteenMember" xlink:label="loc_cyd_CovidNinenteenMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CovidNinenteenMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">COVID Ninenteen [Member]</label>
    <label xlink:label="lab_cyd_CovidNinenteenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">COVID - 19 [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CovidNinenteenMember" xlink:to="lab_cyd_CovidNinenteenMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ShippingAndHandlingCosts" xlink:label="loc_cyd_ShippingAndHandlingCosts" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ShippingAndHandlingCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Shipping and handling costs</label>
    <label xlink:label="lab_cyd_ShippingAndHandlingCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Selling, general and administrative expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ShippingAndHandlingCosts" xlink:to="lab_cyd_ShippingAndHandlingCosts" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ShippingAndHandlingCosts" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Shipping and handling costs.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfFinancialInstrumentsAbstract" xlink:label="loc_ifrs-full_DisclosureOfFinancialInstrumentsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about financial instruments [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfFinancialInstrumentsAbstract" xlink:to="lab_ifrs-full_DisclosureOfFinancialInstrumentsAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfInformationOnIncomeStatementTable" xlink:label="loc_cyd_DisclosureOfInformationOnIncomeStatementTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfInformationOnIncomeStatementTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Information On Income Statement [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfInformationOnIncomeStatementTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure Of Information On Income Statement [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfInformationOnIncomeStatementTable" xlink:to="lab_cyd_DisclosureOfInformationOnIncomeStatementTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfInformationOnIncomeStatementTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of information on income statement table.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfInformationOnIncomeStatementLineItems" xlink:label="loc_cyd_DisclosureOfInformationOnIncomeStatementLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfInformationOnIncomeStatementLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Information On Income Statement [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfInformationOnIncomeStatementLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure Of Information On Income Statement [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfInformationOnIncomeStatementLineItems" xlink:to="lab_cyd_DisclosureOfInformationOnIncomeStatementLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfInformationOnIncomeStatementLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of information on income statement line items.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GainsOnChangeInFairValueOfDerivatives" xlink:label="loc_ifrs-full_GainsOnChangeInFairValueOfDerivatives" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GainsOnChangeInFairValueOfDerivatives" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gains on change in fair value of derivatives</label>
    <label xlink:label="lab_ifrs-full_GainsOnChangeInFairValueOfDerivatives" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value gain on foreign exchange forward contract</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsOnChangeInFairValueOfDerivatives" xlink:to="lab_ifrs-full_GainsOnChangeInFairValueOfDerivatives" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GainsOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:label="loc_cyd_GainsOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GainsOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gains on financial assets at fair value through profit or loss classified as quoted equity securities</label>
    <label xlink:label="lab_cyd_GainsOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value gain on quoted equity securities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GainsOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:to="lab_cyd_GainsOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GainsOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Gains on financial assets at fair value through profit or loss classified as quoted equity securities</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GovernmentGrantsRecognisedInProfitOrLoss" xlink:label="loc_cyd_GovernmentGrantsRecognisedInProfitOrLoss" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GovernmentGrantsRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Government grants recognised in profit or loss</label>
    <label xlink:label="lab_cyd_GovernmentGrantsRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Government grants</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GovernmentGrantsRecognisedInProfitOrLoss" xlink:to="lab_cyd_GovernmentGrantsRecognisedInProfitOrLoss" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GovernmentGrantsRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Government grants recognised in profit or loss</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MiscellaneousOtherOperatingIncome" xlink:label="loc_ifrs-full_MiscellaneousOtherOperatingIncome" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_MiscellaneousOtherOperatingIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Miscellaneous other operating income</label>
    <label xlink:label="lab_ifrs-full_MiscellaneousOtherOperatingIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Others</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MiscellaneousOtherOperatingIncome" xlink:to="lab_ifrs-full_MiscellaneousOtherOperatingIncome" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RevenueFromInterest" xlink:label="loc_ifrs-full_RevenueFromInterest" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RevenueFromInterest" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest income</label>
    <label xlink:label="lab_ifrs-full_RevenueFromInterest" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RevenueFromInterest" xlink:to="lab_ifrs-full_RevenueFromInterest" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GainOnDisposalOfRightofuseAssets" xlink:label="loc_cyd_GainOnDisposalOfRightofuseAssets" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GainOnDisposalOfRightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gain on disposal of right-of-use assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GainOnDisposalOfRightofuseAssets" xlink:to="lab_cyd_GainOnDisposalOfRightofuseAssets" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GainOnDisposalOfRightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Gain on disposal of right-of-use assets.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_RealizedForeignExchangeGainLoss" xlink:label="loc_cyd_RealizedForeignExchangeGainLoss" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RealizedForeignExchangeGainLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Realized Foreign Exchange Gain Loss</label>
    <label xlink:label="lab_cyd_RealizedForeignExchangeGainLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Realised foreign exchange gain, net</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RealizedForeignExchangeGainLoss" xlink:to="lab_cyd_RealizedForeignExchangeGainLoss" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RealizedForeignExchangeGainLoss" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Realized foreign exchange gain loss.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_UnrealizedForeignExchangeGainLoss" xlink:label="loc_cyd_UnrealizedForeignExchangeGainLoss" xlink:type="locator"/>
    <label xlink:label="lab_cyd_UnrealizedForeignExchangeGainLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrealized Foreign Exchange Gain Loss</label>
    <label xlink:label="lab_cyd_UnrealizedForeignExchangeGainLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrealised foreign exchange gain, net</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_UnrealizedForeignExchangeGainLoss" xlink:to="lab_cyd_UnrealizedForeignExchangeGainLoss" xlink:type="arc"/>
    <label xlink:label="lab_cyd_UnrealizedForeignExchangeGainLoss" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Unrealized foreign exchange gain loss.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GainOnDisposalsOfPropertyPlantAndEquipment" xlink:label="loc_cyd_GainOnDisposalsOfPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GainOnDisposalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gain on disposals of property plant and equipment</label>
    <label xlink:label="lab_cyd_GainOnDisposalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Gain on disposal of property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GainOnDisposalsOfPropertyPlantAndEquipment" xlink:to="lab_cyd_GainOnDisposalsOfPropertyPlantAndEquipment" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GainOnDisposalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Gain on disposals of property plant and equipment.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:label="loc_cyd_LossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Losses on financial assets at fair value through profit or loss classified as quoted equity securities</label>
    <label xlink:label="lab_cyd_LossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value loss on quoted equity securities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:to="lab_cyd_LossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Losses on financial assets at fair value through profit or loss classified as quoted equity securities</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_FairValueLossOnForeignExchangeForwardContract" xlink:label="loc_cyd_FairValueLossOnForeignExchangeForwardContract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_FairValueLossOnForeignExchangeForwardContract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Loss On Foreign Exchange Forward Contract</label>
    <label xlink:label="lab_cyd_FairValueLossOnForeignExchangeForwardContract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value loss on foreign exchange forward contract</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_FairValueLossOnForeignExchangeForwardContract" xlink:to="lab_cyd_FairValueLossOnForeignExchangeForwardContract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_FairValueLossOnForeignExchangeForwardContract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fair value loss on foreign exchange forward contract.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_OthersOperatingExpense" xlink:label="loc_cyd_OthersOperatingExpense" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OthersOperatingExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Others Operating Expense</label>
    <label xlink:label="lab_cyd_OthersOperatingExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Others</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OthersOperatingExpense" xlink:to="lab_cyd_OthersOperatingExpense" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OthersOperatingExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Others Operating Expense</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LossOnDisposalOfPropertyPlantAndEquipment" xlink:label="loc_cyd_LossOnDisposalOfPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LossOnDisposalOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss On Disposal Of Property Plant And Equipment</label>
    <label xlink:label="lab_cyd_LossOnDisposalOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loss on disposal of property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LossOnDisposalOfPropertyPlantAndEquipment" xlink:to="lab_cyd_LossOnDisposalOfPropertyPlantAndEquipment" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LossOnDisposalOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Loss on disposal of property, plant and equipment.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_AdjustmentsToOnerousContractsProvision" xlink:label="loc_cyd_AdjustmentsToOnerousContractsProvision" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AdjustmentsToOnerousContractsProvision" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments To Onerous Contracts Provision</label>
    <label xlink:label="lab_cyd_AdjustmentsToOnerousContractsProvision" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Provision for onerous contract</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AdjustmentsToOnerousContractsProvision" xlink:to="lab_cyd_AdjustmentsToOnerousContractsProvision" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AdjustmentsToOnerousContractsProvision" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Adjustments to onerous contracts provision.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BankAndSimilarCharges" xlink:label="loc_ifrs-full_BankAndSimilarCharges" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_BankAndSimilarCharges" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Bank and similar charges</label>
    <label xlink:label="lab_ifrs-full_BankAndSimilarCharges" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bank charges</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BankAndSimilarCharges" xlink:to="lab_ifrs-full_BankAndSimilarCharges" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InterestExpenseOnBankLoansAndOverdrafts" xlink:label="loc_ifrs-full_InterestExpenseOnBankLoansAndOverdrafts" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InterestExpenseOnBankLoansAndOverdrafts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest expense on bank loans and overdrafts</label>
    <label xlink:label="lab_ifrs-full_InterestExpenseOnBankLoansAndOverdrafts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bank term loans</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestExpenseOnBankLoansAndOverdrafts" xlink:to="lab_ifrs-full_InterestExpenseOnBankLoansAndOverdrafts" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InterestExpenseOnOtherFinancialLiabilities" xlink:label="loc_ifrs-full_InterestExpenseOnOtherFinancialLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InterestExpenseOnOtherFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest expense on other financial liabilities</label>
    <label xlink:label="lab_ifrs-full_InterestExpenseOnOtherFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bills discounting</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestExpenseOnOtherFinancialLiabilities" xlink:to="lab_ifrs-full_InterestExpenseOnOtherFinancialLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:label="loc_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest expense on lease liabilities</label>
    <label xlink:label="lab_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest on lease&#xA0;liabilities&#xA0;(Note&#xA0;18)</label>
    <label xlink:label="lab_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Accretion of interest</label>
    <label xlink:label="lab_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Interest expenses on lease liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:to="lab_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherEmployeeExpense" xlink:label="loc_ifrs-full_OtherEmployeeExpense" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherEmployeeExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other employee expense</label>
    <label xlink:label="lab_ifrs-full_OtherEmployeeExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Others</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherEmployeeExpense" xlink:to="lab_ifrs-full_OtherEmployeeExpense" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PostemploymentBenefitExpenseDefinedContributionPlans" xlink:label="loc_ifrs-full_PostemploymentBenefitExpenseDefinedContributionPlans" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PostemploymentBenefitExpenseDefinedContributionPlans" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Post-employment benefit expense, defined contribution plans</label>
    <label xlink:label="lab_ifrs-full_PostemploymentBenefitExpenseDefinedContributionPlans" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contribution to defined contribution plans</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PostemploymentBenefitExpenseDefinedContributionPlans" xlink:to="lab_ifrs-full_PostemploymentBenefitExpenseDefinedContributionPlans" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_StaffSeveranceCosts" xlink:label="loc_cyd_StaffSeveranceCosts" xlink:type="locator"/>
    <label xlink:label="lab_cyd_StaffSeveranceCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Staff severance costs</label>
    <label xlink:label="lab_cyd_StaffSeveranceCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Staff severance cost</label>
    <label xlink:label="lab_cyd_StaffSeveranceCosts" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Staff severance cost</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_StaffSeveranceCosts" xlink:to="lab_cyd_StaffSeveranceCosts" xlink:type="arc"/>
    <label xlink:label="lab_cyd_StaffSeveranceCosts" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Staff severance costs.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_StaffWelfareCost" xlink:label="loc_cyd_StaffWelfareCost" xlink:type="locator"/>
    <label xlink:label="lab_cyd_StaffWelfareCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Staff welfare cost</label>
    <label xlink:label="lab_cyd_StaffWelfareCost" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Staff welfare</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_StaffWelfareCost" xlink:to="lab_cyd_StaffWelfareCost" xlink:type="arc"/>
    <label xlink:label="lab_cyd_StaffWelfareCost" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Staff welfare cost.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WagesAndSalaries" xlink:label="loc_ifrs-full_WagesAndSalaries" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WagesAndSalaries" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Wages and salaries</label>
    <label xlink:label="lab_ifrs-full_WagesAndSalaries" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Wages and salaries</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WagesAndSalaries" xlink:to="lab_ifrs-full_WagesAndSalaries" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EmployeeBenefitsExpense" xlink:label="loc_ifrs-full_EmployeeBenefitsExpense" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EmployeeBenefitsExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee benefits expense</label>
    <label xlink:label="lab_ifrs-full_EmployeeBenefitsExpense" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Staff costs</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EmployeeBenefitsExpense" xlink:to="lab_ifrs-full_EmployeeBenefitsExpense" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ExecutiveBonusPayments" xlink:label="loc_cyd_ExecutiveBonusPayments" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ExecutiveBonusPayments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Executive bonus payments</label>
    <label xlink:label="lab_cyd_ExecutiveBonusPayments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Executive bonuses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ExecutiveBonusPayments" xlink:to="lab_cyd_ExecutiveBonusPayments" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ExecutiveBonusPayments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Executive bonus payments.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_IncomeStatementLocationAxis" xlink:label="loc_cyd_IncomeStatementLocationAxis" xlink:type="locator"/>
    <label xlink:label="lab_cyd_IncomeStatementLocationAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement Location [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_IncomeStatementLocationAxis" xlink:to="lab_cyd_IncomeStatementLocationAxis" xlink:type="arc"/>
    <label xlink:label="lab_cyd_IncomeStatementLocationAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Income statement location.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_IncomeStatementLocationDomain" xlink:label="loc_cyd_IncomeStatementLocationDomain" xlink:type="locator"/>
    <label xlink:label="lab_cyd_IncomeStatementLocationDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement Location [Domain]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_IncomeStatementLocationDomain" xlink:to="lab_cyd_IncomeStatementLocationDomain" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:label="loc_ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Major components of tax expense (income) [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:to="lab_ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DeferredTaxExpenseIncomeAbstract" xlink:label="loc_ifrs-full_DeferredTaxExpenseIncomeAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DeferredTaxExpenseIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax expense (income) [abstract]</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxExpenseIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred tax</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxExpenseIncomeAbstract" xlink:to="lab_ifrs-full_DeferredTaxExpenseIncomeAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DeferredTaxExpenseIncomeRelatingToOriginationAndReversalOfTemporaryDifferences" xlink:label="loc_ifrs-full_DeferredTaxExpenseIncomeRelatingToOriginationAndReversalOfTemporaryDifferences" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DeferredTaxExpenseIncomeRelatingToOriginationAndReversalOfTemporaryDifferences" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax expense (income) relating to origination and reversal of temporary differences</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxExpenseIncomeRelatingToOriginationAndReversalOfTemporaryDifferences" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Movement in temporary differences</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxExpenseIncomeRelatingToOriginationAndReversalOfTemporaryDifferences" xlink:to="lab_ifrs-full_DeferredTaxExpenseIncomeRelatingToOriginationAndReversalOfTemporaryDifferences" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustmentsForDeferredTaxOfPriorPeriods" xlink:label="loc_ifrs-full_AdjustmentsForDeferredTaxOfPriorPeriods" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdjustmentsForDeferredTaxOfPriorPeriods" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for deferred tax of prior periods</label>
    <label xlink:label="lab_ifrs-full_AdjustmentsForDeferredTaxOfPriorPeriods" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Over provision in respect of prior years</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDeferredTaxOfPriorPeriods" xlink:to="lab_ifrs-full_AdjustmentsForDeferredTaxOfPriorPeriods" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriodsAbstract" xlink:label="loc_ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriodsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriodsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current tax expense (income) and adjustments for current tax of prior periods [abstract]</label>
    <label xlink:label="lab_ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriodsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current income tax</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriodsAbstract" xlink:to="lab_ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriodsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustmentsForCurrentTaxOfPriorPeriod" xlink:label="loc_ifrs-full_AdjustmentsForCurrentTaxOfPriorPeriod" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdjustmentsForCurrentTaxOfPriorPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for current tax of prior periods</label>
    <label xlink:label="lab_ifrs-full_AdjustmentsForCurrentTaxOfPriorPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Over provision in respect of prior years</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForCurrentTaxOfPriorPeriod" xlink:to="lab_ifrs-full_AdjustmentsForCurrentTaxOfPriorPeriod" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentTaxExpenseIncome" xlink:label="loc_ifrs-full_CurrentTaxExpenseIncome" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current tax expense (income)</label>
    <label xlink:label="lab_ifrs-full_CurrentTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current year</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome" xlink:to="lab_ifrs-full_CurrentTaxExpenseIncome" xlink:type="arc"/>
    <loc xlink:href="https://xbrl.sec.gov/country/2020/country-2020-01-31.xsd#country_MY" xlink:label="loc_country_MY" xlink:type="locator"/>
    <label xlink:label="lab_country_MY" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">MALAYSIA</label>
    <label xlink:label="lab_country_MY" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Malaysia [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_MY" xlink:to="lab_country_MY" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_UnrecognizedTaxLossesExpiration" xlink:label="loc_cyd_UnrecognizedTaxLossesExpiration" xlink:type="locator"/>
    <label xlink:label="lab_cyd_UnrecognizedTaxLossesExpiration" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Losses Expiration</label>
    <label xlink:label="lab_cyd_UnrecognizedTaxLossesExpiration" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrecognized tax losses expiration period for subsidiaries that have a history of losses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_UnrecognizedTaxLossesExpiration" xlink:to="lab_cyd_UnrecognizedTaxLossesExpiration" xlink:type="arc"/>
    <label xlink:label="lab_cyd_UnrecognizedTaxLossesExpiration" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Unrecognised tax losses expiration period for subsidiaries that have a history of losses.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_WithholdingTaxRateOnPaymentOfDividend" xlink:label="loc_cyd_WithholdingTaxRateOnPaymentOfDividend" xlink:type="locator"/>
    <label xlink:label="lab_cyd_WithholdingTaxRateOnPaymentOfDividend" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Withholding Tax Rate On Payment Of Dividend</label>
    <label xlink:label="lab_cyd_WithholdingTaxRateOnPaymentOfDividend" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage of withholding tax</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_WithholdingTaxRateOnPaymentOfDividend" xlink:to="lab_cyd_WithholdingTaxRateOnPaymentOfDividend" xlink:type="arc"/>
    <label xlink:label="lab_cyd_WithholdingTaxRateOnPaymentOfDividend" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Withholding tax rate on payment of dividend.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ApplicableTaxRate" xlink:label="loc_ifrs-full_ApplicableTaxRate" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ApplicableTaxRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Applicable tax rate</label>
    <label xlink:label="lab_ifrs-full_ApplicableTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Applicable income tax rate</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ApplicableTaxRate" xlink:to="lab_ifrs-full_ApplicableTaxRate" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DeferredTaxLiabilitiesNotRecognizedInUndistributedEarningsOfSubsidiaries" xlink:label="loc_cyd_DeferredTaxLiabilitiesNotRecognizedInUndistributedEarningsOfSubsidiaries" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DeferredTaxLiabilitiesNotRecognizedInUndistributedEarningsOfSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax liabilities not recognized in undistributed earnings of subsidiaries</label>
    <label xlink:label="lab_cyd_DeferredTaxLiabilitiesNotRecognizedInUndistributedEarningsOfSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrecognized deferred tax liability relating to undistributed earnings</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DeferredTaxLiabilitiesNotRecognizedInUndistributedEarningsOfSubsidiaries" xlink:to="lab_cyd_DeferredTaxLiabilitiesNotRecognizedInUndistributedEarningsOfSubsidiaries" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DeferredTaxLiabilitiesNotRecognizedInUndistributedEarningsOfSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferred tax liabilities not recognized related to temporary differences associated with undistributed earnings of subsidiaries.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProvisionForWithholdingTaxPayable" xlink:label="loc_cyd_ProvisionForWithholdingTaxPayable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProvisionForWithholdingTaxPayable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Provision For Withholding Tax Payable</label>
    <label xlink:label="lab_cyd_ProvisionForWithholdingTaxPayable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred tax liability for withholding tax payable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProvisionForWithholdingTaxPayable" xlink:to="lab_cyd_ProvisionForWithholdingTaxPayable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProvisionForWithholdingTaxPayable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Provision for withholding tax payable.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:label="loc_ifrs-full_ReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reconciliation of accounting profit multiplied by applicable tax rates [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:to="lab_ifrs-full_ReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ReconciliationOfAdjustmentsResultingFromAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:label="loc_cyd_ReconciliationOfAdjustmentsResultingFromAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ReconciliationOfAdjustmentsResultingFromAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reconciliation of adjustments resulting from accounting profit multiplied by applicable tax rates [abstract]</label>
    <label xlink:label="lab_cyd_ReconciliationOfAdjustmentsResultingFromAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adjustments resulting from:</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ReconciliationOfAdjustmentsResultingFromAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:to="lab_cyd_ReconciliationOfAdjustmentsResultingFromAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ReconciliationOfAdjustmentsResultingFromAccountingProfitMultipliedByApplicableTaxRatesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Reconciliation of adjustments resulting from accounting profit multiplied by applicable tax rates.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:label="loc_ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other tax effects for reconciliation between accounting profit and tax expense (income)</label>
    <label xlink:label="lab_ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Others</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:to="lab_ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TaxCreditsForResearchAndDevelopmentExpense" xlink:label="loc_cyd_TaxCreditsForResearchAndDevelopmentExpense" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TaxCreditsForResearchAndDevelopmentExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax credits for research and development expense</label>
    <label xlink:label="lab_cyd_TaxCreditsForResearchAndDevelopmentExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Tax credits for research and development expense</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TaxCreditsForResearchAndDevelopmentExpense" xlink:to="lab_cyd_TaxCreditsForResearchAndDevelopmentExpense" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TaxCreditsForResearchAndDevelopmentExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tax credits for research and development expense.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TaxEffectFromChangeInTaxRate" xlink:label="loc_ifrs-full_TaxEffectFromChangeInTaxRate" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TaxEffectFromChangeInTaxRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax effect from change in tax rate</label>
    <label xlink:label="lab_ifrs-full_TaxEffectFromChangeInTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Tax rate differential</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TaxEffectFromChangeInTaxRate" xlink:to="lab_ifrs-full_TaxEffectFromChangeInTaxRate" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TaxEffectOfDeferredTaxBenefitsNotRecognized" xlink:label="loc_cyd_TaxEffectOfDeferredTaxBenefitsNotRecognized" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TaxEffectOfDeferredTaxBenefitsNotRecognized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax effect of deferred tax benefits not recognized</label>
    <label xlink:label="lab_cyd_TaxEffectOfDeferredTaxBenefitsNotRecognized" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred tax benefits not recognized</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TaxEffectOfDeferredTaxBenefitsNotRecognized" xlink:to="lab_cyd_TaxEffectOfDeferredTaxBenefitsNotRecognized" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TaxEffectOfDeferredTaxBenefitsNotRecognized" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tax effect of deferred tax benefits not recognized.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss" xlink:label="loc_ifrs-full_TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax effect of expense not deductible in determining taxable profit (tax loss)</label>
    <label xlink:label="lab_ifrs-full_TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-deductible expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss" xlink:to="lab_ifrs-full_TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TaxEffectOfOverUnderProvisionInRespectOfPreviousYearsCurrentTax" xlink:label="loc_cyd_TaxEffectOfOverUnderProvisionInRespectOfPreviousYearsCurrentTax" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TaxEffectOfOverUnderProvisionInRespectOfPreviousYearsCurrentTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax effect of over/under provision in respect of previous years current tax</label>
    <label xlink:label="lab_cyd_TaxEffectOfOverUnderProvisionInRespectOfPreviousYearsCurrentTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Over provision in respect of previous years</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TaxEffectOfOverUnderProvisionInRespectOfPreviousYearsCurrentTax" xlink:to="lab_cyd_TaxEffectOfOverUnderProvisionInRespectOfPreviousYearsCurrentTax" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TaxEffectOfOverUnderProvisionInRespectOfPreviousYearsCurrentTax" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tax effect of over/under provision in respect of previous years current tax.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TaxEffectOfRevenuesExemptFromTaxation2011" xlink:label="loc_ifrs-full_TaxEffectOfRevenuesExemptFromTaxation2011" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TaxEffectOfRevenuesExemptFromTaxation2011" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax effect of revenues exempt from taxation</label>
    <label xlink:label="lab_ifrs-full_TaxEffectOfRevenuesExemptFromTaxation2011" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Tax-exempt income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TaxEffectOfRevenuesExemptFromTaxation2011" xlink:to="lab_ifrs-full_TaxEffectOfRevenuesExemptFromTaxation2011" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TaxEffectOfUtilizationOfDeferredTaxBenefitsPreviouslyNotRecognized" xlink:label="loc_cyd_TaxEffectOfUtilizationOfDeferredTaxBenefitsPreviouslyNotRecognized" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TaxEffectOfUtilizationOfDeferredTaxBenefitsPreviouslyNotRecognized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax effect of utilization of deferred tax benefits previously not recognized</label>
    <label xlink:label="lab_cyd_TaxEffectOfUtilizationOfDeferredTaxBenefitsPreviouslyNotRecognized" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Utilization of deferred tax benefits previously not recognized</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TaxEffectOfUtilizationOfDeferredTaxBenefitsPreviouslyNotRecognized" xlink:to="lab_cyd_TaxEffectOfUtilizationOfDeferredTaxBenefitsPreviouslyNotRecognized" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TaxEffectOfUtilizationOfDeferredTaxBenefitsPreviouslyNotRecognized" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tax effect of utilization of deferred tax benefits previously not recognized.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_TaxEffectOfWithholdingTaxExpense" xlink:label="loc_cyd_TaxEffectOfWithholdingTaxExpense" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TaxEffectOfWithholdingTaxExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax effect of withholding tax expense</label>
    <label xlink:label="lab_cyd_TaxEffectOfWithholdingTaxExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Withholding tax expense</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TaxEffectOfWithholdingTaxExpense" xlink:to="lab_cyd_TaxEffectOfWithholdingTaxExpense" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TaxEffectOfWithholdingTaxExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tax effect of withholding tax expense.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:label="loc_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax expense (income) at applicable tax rate</label>
    <label xlink:label="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Computed tax expense at 15% (2019: 15%, 2018: 15%)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:to="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DeferredTaxAssetsAndLiabilitiesAbstract" xlink:label="loc_ifrs-full_DeferredTaxAssetsAndLiabilitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DeferredTaxAssetsAndLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax assets and liabilities [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxAssetsAndLiabilitiesAbstract" xlink:to="lab_ifrs-full_DeferredTaxAssetsAndLiabilitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesTable" xlink:label="loc_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Deferred Tax Assets And Liabilities [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of deferred tax assets and liabilities [Table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesTable" xlink:to="lab_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of deferred tax assets and liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AssetsAndLiabilitiesAxis" xlink:label="loc_ifrs-full_AssetsAndLiabilitiesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AssetsAndLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets and liabilities [axis]</label>
    <label xlink:label="lab_ifrs-full_AssetsAndLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Assets and liabilities [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AssetsAndLiabilitiesAxis" xlink:to="lab_ifrs-full_AssetsAndLiabilitiesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AssetsAndLiabilitiesMember" xlink:label="loc_ifrs-full_AssetsAndLiabilitiesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AssetsAndLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets and liabilities [member]</label>
    <label xlink:label="lab_ifrs-full_AssetsAndLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Assets and liabilities [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AssetsAndLiabilitiesMember" xlink:to="lab_ifrs-full_AssetsAndLiabilitiesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_AcceleratedDepreciationMember" xlink:label="loc_cyd_AcceleratedDepreciationMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AcceleratedDepreciationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accelerated Depreciation [member]</label>
    <label xlink:label="lab_cyd_AcceleratedDepreciationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accelerated depreciation [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AcceleratedDepreciationMember" xlink:to="lab_cyd_AcceleratedDepreciationMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AcceleratedDepreciationMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Accelerated depreciation.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_AccrualsMember" xlink:label="loc_cyd_AccrualsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AccrualsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accruals [member]</label>
    <label xlink:label="lab_cyd_AccrualsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accruals [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AccrualsMember" xlink:to="lab_cyd_AccrualsMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AccrualsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Accruals.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_WithholdingTaxOnDividendIncomeMember" xlink:label="loc_cyd_WithholdingTaxOnDividendIncomeMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_WithholdingTaxOnDividendIncomeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Withholding tax on dividend income [member]</label>
    <label xlink:label="lab_cyd_WithholdingTaxOnDividendIncomeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">PRC withholding tax on dividend income [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_WithholdingTaxOnDividendIncomeMember" xlink:to="lab_cyd_WithholdingTaxOnDividendIncomeMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_WithholdingTaxOnDividendIncomeMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">PRC withholding tax on dividend income.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_WritedownOfInventoriesMember" xlink:label="loc_cyd_WritedownOfInventoriesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_WritedownOfInventoriesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Write-down of inventories [member]</label>
    <label xlink:label="lab_cyd_WritedownOfInventoriesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Write-down of inventories [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_WritedownOfInventoriesMember" xlink:to="lab_cyd_WritedownOfInventoriesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_WritedownOfInventoriesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Write-down of inventories.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DeferredIncomeMember" xlink:label="loc_cyd_DeferredIncomeMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DeferredIncomeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred income [member]</label>
    <label xlink:label="lab_cyd_DeferredIncomeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred income [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DeferredIncomeMember" xlink:to="lab_cyd_DeferredIncomeMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DeferredIncomeMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferred income.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AllowanceForCreditLossesMember" xlink:label="loc_ifrs-full_AllowanceForCreditLossesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AllowanceForCreditLossesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Allowance for credit losses [member]</label>
    <label xlink:label="lab_ifrs-full_AllowanceForCreditLossesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Allowance for doubtful account receivables [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AllowanceForCreditLossesMember" xlink:to="lab_ifrs-full_AllowanceForCreditLossesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ImpairmentLossOfPropertyPlantAndEquipmentMember" xlink:label="loc_cyd_ImpairmentLossOfPropertyPlantAndEquipmentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ImpairmentLossOfPropertyPlantAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment Loss Of Property Plant And Equipment [member]</label>
    <label xlink:label="lab_cyd_ImpairmentLossOfPropertyPlantAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Impairment of property, plant and equipment [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ImpairmentLossOfPropertyPlantAndEquipmentMember" xlink:to="lab_cyd_ImpairmentLossOfPropertyPlantAndEquipmentMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ImpairmentLossOfPropertyPlantAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Impairment of property, plant and equipment.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_InterestReceivableMember" xlink:label="loc_cyd_InterestReceivableMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_InterestReceivableMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest receivable [member]</label>
    <label xlink:label="lab_cyd_InterestReceivableMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest receivable [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_InterestReceivableMember" xlink:to="lab_cyd_InterestReceivableMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_InterestReceivableMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Interest receivable.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherTemporaryDifferencesMember" xlink:label="loc_ifrs-full_OtherTemporaryDifferencesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other temporary differences [member]</label>
    <label xlink:label="lab_ifrs-full_OtherTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Others [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherTemporaryDifferencesMember" xlink:to="lab_ifrs-full_OtherTemporaryDifferencesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesLineItems" xlink:label="loc_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Deferred Tax Assets And Liabilities [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of deferred tax assets and liabilities [Line Items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesLineItems" xlink:to="lab_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDeferredTaxAssetsAndLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of deferred tax assets and liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DeferredTaxExpenseIncome" xlink:label="loc_ifrs-full_DeferredTaxExpenseIncome" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DeferredTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax expense (income)</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxExpenseIncome" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Reconciliation of deferred tax (expense) income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxExpenseIncome" xlink:to="lab_ifrs-full_DeferredTaxExpenseIncome" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DeferredTaxLiabilityAsset" xlink:label="loc_ifrs-full_DeferredTaxLiabilityAsset" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax liability (asset)</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Net deferred tax assets</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xml:lang="en-US">Net deferred tax assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxLiabilityAsset" xlink:to="lab_ifrs-full_DeferredTaxLiabilityAsset" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PRCWithholdingTaxOnDividendIncomeMember" xlink:label="loc_cyd_PRCWithholdingTaxOnDividendIncomeMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PRCWithholdingTaxOnDividendIncomeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">PRC withholding tax on dividend income [Member]</label>
    <label xlink:label="lab_cyd_PRCWithholdingTaxOnDividendIncomeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">PRC withholding tax on dividend income [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PRCWithholdingTaxOnDividendIncomeMember" xlink:to="lab_cyd_PRCWithholdingTaxOnDividendIncomeMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PRCWithholdingTaxOnDividendIncomeMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">PRC withholding tax on dividend income [Member]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss" xlink:label="loc_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax expense (income) recognised in profit or loss</label>
    <label xlink:label="lab_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Provision made to consolidated statement of profit or loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss" xlink:to="lab_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DeferredTaxLiabilityAssetUtilization" xlink:label="loc_cyd_DeferredTaxLiabilityAssetUtilization" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DeferredTaxLiabilityAssetUtilization" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax liability asset utilization</label>
    <label xlink:label="lab_cyd_DeferredTaxLiabilityAssetUtilization" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Utilization</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DeferredTaxLiabilityAssetUtilization" xlink:to="lab_cyd_DeferredTaxLiabilityAssetUtilization" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DeferredTaxLiabilityAssetUtilization" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferred tax liability (asset) utilization.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAbstract" xlink:label="loc_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of temporary difference, unused tax losses and unused tax credits [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAbstract" xlink:to="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised" xlink:label="loc_ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unused tax losses for which no deferred tax asset recognised</label>
    <label xlink:label="lab_ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unutilized tax losses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised" xlink:to="lab_ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised" xlink:label="loc_ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deductible temporary differences for which no deferred tax asset is recognised</label>
    <label xlink:label="lab_ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other unrecognized temporary differences relating to asset impairment and deferred grants</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised" xlink:to="lab_ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_UnrecognizedDeferredTaxAssets" xlink:label="loc_cyd_UnrecognizedDeferredTaxAssets" xlink:type="locator"/>
    <label xlink:label="lab_cyd_UnrecognizedDeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecognized Deferred Tax Assets</label>
    <label xlink:label="lab_cyd_UnrecognizedDeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Deferred tax assets have not been recognised</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_UnrecognizedDeferredTaxAssets" xlink:to="lab_cyd_UnrecognizedDeferredTaxAssets" xlink:type="arc"/>
    <label xlink:label="lab_cyd_UnrecognizedDeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Unrecognized deferred tax assets.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_UnusedTaxCreditsForWhichNoDeferredTaxAssetRecognised" xlink:label="loc_ifrs-full_UnusedTaxCreditsForWhichNoDeferredTaxAssetRecognised" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_UnusedTaxCreditsForWhichNoDeferredTaxAssetRecognised" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unused tax credits for which no deferred tax asset recognised</label>
    <label xlink:label="lab_ifrs-full_UnusedTaxCreditsForWhichNoDeferredTaxAssetRecognised" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unutilized capital allowances and investment allowances</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UnusedTaxCreditsForWhichNoDeferredTaxAssetRecognised" xlink:to="lab_ifrs-full_UnusedTaxCreditsForWhichNoDeferredTaxAssetRecognised" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EarningsPerShareAbstract" xlink:label="loc_ifrs-full_EarningsPerShareAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings per share [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EarningsPerShareAbstract" xlink:to="lab_ifrs-full_EarningsPerShareAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustedWeightedAverageShares" xlink:label="loc_ifrs-full_AdjustedWeightedAverageShares" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdjustedWeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjusted weighted average number of ordinary shares outstanding</label>
    <label xlink:label="lab_ifrs-full_AdjustedWeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Weighted average number of ordinary shares adjusted for effect of dilution</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustedWeightedAverageShares" xlink:to="lab_ifrs-full_AdjustedWeightedAverageShares" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WeightedAverageShares" xlink:label="loc_ifrs-full_WeightedAverageShares" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted average number of ordinary shares outstanding</label>
    <label xlink:label="lab_ifrs-full_WeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average number of ordinary shares</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WeightedAverageShares" xlink:to="lab_ifrs-full_WeightedAverageShares" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_AntiDilutiveEffectOfEmployeeShareOptions" xlink:label="loc_cyd_AntiDilutiveEffectOfEmployeeShareOptions" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AntiDilutiveEffectOfEmployeeShareOptions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Anti Dilutive Effect Of Employee Share Options</label>
    <label xlink:label="lab_cyd_AntiDilutiveEffectOfEmployeeShareOptions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of employee share option, anti-dilutive</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AntiDilutiveEffectOfEmployeeShareOptions" xlink:to="lab_cyd_AntiDilutiveEffectOfEmployeeShareOptions" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AntiDilutiveEffectOfEmployeeShareOptions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of employee share option with anti-dilutive effect.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:label="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:to="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:label="loc_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]</label>
    <label xlink:label="lab_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:to="lab_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CarryingAmountMember" xlink:label="loc_ifrs-full_CarryingAmountMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Carrying amount [member]</label>
    <label xlink:label="lab_ifrs-full_CarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Carrying amount [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CarryingAmountMember" xlink:to="lab_ifrs-full_CarryingAmountMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AccumulatedDepreciationAmortisationAndImpairmentMember" xlink:label="loc_ifrs-full_AccumulatedDepreciationAmortisationAndImpairmentMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AccumulatedDepreciationAmortisationAndImpairmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated depreciation, amortisation and impairment [member]</label>
    <label xlink:label="lab_ifrs-full_AccumulatedDepreciationAmortisationAndImpairmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accumulated depreciation, amortization and impairment [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AccumulatedDepreciationAmortisationAndImpairmentMember" xlink:to="lab_ifrs-full_AccumulatedDepreciationAmortisationAndImpairmentMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GrossCarryingAmountMember" xlink:label="loc_ifrs-full_GrossCarryingAmountMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GrossCarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gross carrying amount [member]</label>
    <label xlink:label="lab_ifrs-full_GrossCarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cost [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GrossCarryingAmountMember" xlink:to="lab_ifrs-full_GrossCarryingAmountMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ConstructionInProgressMember" xlink:label="loc_ifrs-full_ConstructionInProgressMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ConstructionInProgressMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Construction in progress [member]</label>
    <label xlink:label="lab_ifrs-full_ConstructionInProgressMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Construction in progress [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ConstructionInProgressMember" xlink:to="lab_ifrs-full_ConstructionInProgressMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PlantAndMachineryMember" xlink:label="loc_cyd_PlantAndMachineryMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PlantAndMachineryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plant and machinery [member]</label>
    <label xlink:label="lab_cyd_PlantAndMachineryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plant and machinery [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PlantAndMachineryMember" xlink:to="lab_cyd_PlantAndMachineryMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PlantAndMachineryMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Plant and machinery.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_FreeholdLandMember" xlink:label="loc_cyd_FreeholdLandMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_FreeholdLandMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Freehold Land [member]</label>
    <label xlink:label="lab_cyd_FreeholdLandMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Freehold land [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_FreeholdLandMember" xlink:to="lab_cyd_FreeholdLandMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_FreeholdLandMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Freehold land.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additions other than through business combinations, property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Additions</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisposalsPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_DisposalsPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisposalsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disposals, property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_DisposalsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Disposals</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisposalsPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_DisposalsPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) through net exchange differences, property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Translation difference</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) through transfers, property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Transfers</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RetirementsPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_RetirementsPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RetirementsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retirements, property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_RetirementsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Write-off</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RetirementsPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_RetirementsPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DepreciationCapitalisedAsContractAssets" xlink:label="loc_cyd_DepreciationCapitalisedAsContractAssets" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DepreciationCapitalisedAsContractAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation capitalised as contract assets</label>
    <label xlink:label="lab_cyd_DepreciationCapitalisedAsContractAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation capitalized as contract assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DepreciationCapitalisedAsContractAssets" xlink:to="lab_cyd_DepreciationCapitalisedAsContractAssets" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DepreciationCapitalisedAsContractAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Depreciation capitalised as contract assets.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DepreciationCapitalizedAsIntangibleAssets" xlink:label="loc_cyd_DepreciationCapitalizedAsIntangibleAssets" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DepreciationCapitalizedAsIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation capitalized as intangible assets</label>
    <label xlink:label="lab_cyd_DepreciationCapitalizedAsIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation capitalized as intangible assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DepreciationCapitalizedAsIntangibleAssets" xlink:to="lab_cyd_DepreciationCapitalizedAsIntangibleAssets" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DepreciationCapitalizedAsIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Depreciation capitalized as intangible assets.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PropertyPlantAndEquipmentPledgedAsSecurity" xlink:label="loc_ifrs-full_PropertyPlantAndEquipmentPledgedAsSecurity" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PropertyPlantAndEquipmentPledgedAsSecurity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, plant and equipment, pledged as security</label>
    <label xlink:label="lab_ifrs-full_PropertyPlantAndEquipmentPledgedAsSecurity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Property, plant and equipment pledged to secure bank facilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PropertyPlantAndEquipmentPledgedAsSecurity" xlink:to="lab_ifrs-full_PropertyPlantAndEquipmentPledgedAsSecurity" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfInvestmentPropertyAbstract" xlink:label="loc_ifrs-full_DisclosureOfInvestmentPropertyAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfInvestmentPropertyAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about investment property [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfInvestmentPropertyAbstract" xlink:to="lab_ifrs-full_DisclosureOfInvestmentPropertyAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfInvestmentPropertyTable" xlink:label="loc_ifrs-full_DisclosureOfInvestmentPropertyTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfInvestmentPropertyTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about investment property [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfInvestmentPropertyTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about investment property [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfInvestmentPropertyTable" xlink:to="lab_ifrs-full_DisclosureOfInvestmentPropertyTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfInvestmentPropertyLineItems" xlink:label="loc_ifrs-full_DisclosureOfInvestmentPropertyLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfInvestmentPropertyLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about investment property [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfInvestmentPropertyLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about investment property [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfInvestmentPropertyLineItems" xlink:to="lab_ifrs-full_DisclosureOfInvestmentPropertyLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesInvestmentProperty" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesInvestmentProperty" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) through net exchange differences, investment property</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Translation difference</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesInvestmentProperty" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesInvestmentProperty" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DirectOperatingExpenseFromInvestmentProperty" xlink:label="loc_ifrs-full_DirectOperatingExpenseFromInvestmentProperty" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DirectOperatingExpenseFromInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Direct operating expense from investment property</label>
    <label xlink:label="lab_ifrs-full_DirectOperatingExpenseFromInvestmentProperty" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Direct operating expenses (including repairs, maintenance and depreciation expense) arising from the rental generating property</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DirectOperatingExpenseFromInvestmentProperty" xlink:to="lab_ifrs-full_DirectOperatingExpenseFromInvestmentProperty" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RentalIncomeFromInvestmentProperty" xlink:label="loc_ifrs-full_RentalIncomeFromInvestmentProperty" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RentalIncomeFromInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Rental income from investment property</label>
    <label xlink:label="lab_ifrs-full_RentalIncomeFromInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Rental income from an investment property</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RentalIncomeFromInvestmentProperty" xlink:to="lab_ifrs-full_RentalIncomeFromInvestmentProperty" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MeasurementAxis" xlink:label="loc_ifrs-full_MeasurementAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_MeasurementAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Measurement [axis]</label>
    <label xlink:label="lab_ifrs-full_MeasurementAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Measurement [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MeasurementAxis" xlink:to="lab_ifrs-full_MeasurementAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AggregatedMeasurementMember" xlink:label="loc_ifrs-full_AggregatedMeasurementMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AggregatedMeasurementMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Aggregated measurement [member]</label>
    <label xlink:label="lab_ifrs-full_AggregatedMeasurementMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Aggregated measurement [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AggregatedMeasurementMember" xlink:to="lab_ifrs-full_AggregatedMeasurementMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AtFairValueMember" xlink:label="loc_ifrs-full_AtFairValueMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AtFairValueMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">At fair value [member]</label>
    <label xlink:label="lab_ifrs-full_AtFairValueMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AtFairValueMember" xlink:to="lab_ifrs-full_AtFairValueMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfAssetsAbstract" xlink:label="loc_ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfAssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of significant unobservable inputs used in fair value measurement of assets [abstract]</label>
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    <loc xlink:href="cyd-20201231.xsd#cyd_MarketComparableCompaniesAndCostMethodMember" xlink:label="loc_cyd_MarketComparableCompaniesAndCostMethodMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_MarketComparableCompaniesAndCostMethodMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Market comparable companies and cost method [member]</label>
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    <label xlink:label="lab_ifrs-full_IntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Intangible assets and goodwill</label>
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    <label xlink:label="lab_ifrs-full_EntitysTotalForCashgeneratingUnitsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity's total for cash-generating units [member]</label>
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    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:label="loc_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reconciliation of changes in intangible assets and goodwill [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:to="lab_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CapitalisedDevelopmentExpenditureMember" xlink:label="loc_ifrs-full_CapitalisedDevelopmentExpenditureMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CapitalisedDevelopmentExpenditureMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capitalised development expenditure [member]</label>
    <label xlink:label="lab_ifrs-full_CapitalisedDevelopmentExpenditureMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Technology development cost [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CapitalisedDevelopmentExpenditureMember" xlink:to="lab_ifrs-full_CapitalisedDevelopmentExpenditureMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:label="loc_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reconciliation of changes in intangible assets and goodwill [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about intangible assets [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:to="lab_ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:label="loc_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Discount rate applied to cash flow projections</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pre-tax discount rate applied to cash flow projection</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:to="lab_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_EstimatedRevenueGrowthRate" xlink:label="loc_cyd_EstimatedRevenueGrowthRate" xlink:type="locator"/>
    <label xlink:label="lab_cyd_EstimatedRevenueGrowthRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Estimated revenue growth rate</label>
    <label xlink:label="lab_cyd_EstimatedRevenueGrowthRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated revenue growth rate</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_EstimatedRevenueGrowthRate" xlink:to="lab_cyd_EstimatedRevenueGrowthRate" xlink:type="arc"/>
    <label xlink:label="lab_cyd_EstimatedRevenueGrowthRate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Estimated revenue growth rate.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_EstimationOfFutureBusinessProjectionDescription" xlink:label="loc_cyd_EstimationOfFutureBusinessProjectionDescription" xlink:type="locator"/>
    <label xlink:label="lab_cyd_EstimationOfFutureBusinessProjectionDescription" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Estimation of future business projection description</label>
    <label xlink:label="lab_cyd_EstimationOfFutureBusinessProjectionDescription" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimation of future business projection</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_EstimationOfFutureBusinessProjectionDescription" xlink:to="lab_cyd_EstimationOfFutureBusinessProjectionDescription" xlink:type="arc"/>
    <label xlink:label="lab_cyd_EstimationOfFutureBusinessProjectionDescription" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Estimation of future business projection description.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PercentageIncreaseInPretaxDiscountRateThatWouldResultInAnImpairment" xlink:label="loc_cyd_PercentageIncreaseInPretaxDiscountRateThatWouldResultInAnImpairment" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PercentageIncreaseInPretaxDiscountRateThatWouldResultInAnImpairment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage increase in pre-tax discount rate that would result in an impairment</label>
    <label xlink:label="lab_cyd_PercentageIncreaseInPretaxDiscountRateThatWouldResultInAnImpairment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pre-tax discount rate that would result in an impairment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PercentageIncreaseInPretaxDiscountRateThatWouldResultInAnImpairment" xlink:to="lab_cyd_PercentageIncreaseInPretaxDiscountRateThatWouldResultInAnImpairment" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PercentageIncreaseInPretaxDiscountRateThatWouldResultInAnImpairment" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage increase in pre-tax discount rate to extrapolate cash flow projections.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PercentageOfPretaxDiscountRate" xlink:label="loc_cyd_PercentageOfPretaxDiscountRate" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PercentageOfPretaxDiscountRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage of pretax discount rate</label>
    <label xlink:label="lab_cyd_PercentageOfPretaxDiscountRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pre-tax discount rate</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PercentageOfPretaxDiscountRate" xlink:to="lab_cyd_PercentageOfPretaxDiscountRate" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PercentageOfPretaxDiscountRate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage of pretax discount rate.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ImpairmentLossRecognisedInProfitOrLossGoodwill" xlink:label="loc_ifrs-full_ImpairmentLossRecognisedInProfitOrLossGoodwill" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment loss recognised in profit or loss, goodwill</label>
    <label xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossGoodwill" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Impairment on goodwill</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ImpairmentLossRecognisedInProfitOrLossGoodwill" xlink:to="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossGoodwill" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:label="loc_ifrs-full_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Growth rate used to extrapolate cash flow projections</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long term rates used to extrapolate the budget</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:to="lab_ifrs-full_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PercentageDecreaseInDemandThatWouldResultInAnImpairment" xlink:label="loc_cyd_PercentageDecreaseInDemandThatWouldResultInAnImpairment" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PercentageDecreaseInDemandThatWouldResultInAnImpairment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage decrease in demand that would result in an impairment</label>
    <label xlink:label="lab_cyd_PercentageDecreaseInDemandThatWouldResultInAnImpairment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage decrease in demand that would result in an impairment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PercentageDecreaseInDemandThatWouldResultInAnImpairment" xlink:to="lab_cyd_PercentageDecreaseInDemandThatWouldResultInAnImpairment" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PercentageDecreaseInDemandThatWouldResultInAnImpairment" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage decrease in demand that would result in an impairment.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_IncreaseDecreaseInImpairmentLoss" xlink:label="loc_cyd_IncreaseDecreaseInImpairmentLoss" xlink:type="locator"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseInImpairmentLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in impairment loss</label>
    <label xlink:label="lab_cyd_IncreaseDecreaseInImpairmentLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase decrease in impairment charge</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_IncreaseDecreaseInImpairmentLoss" xlink:to="lab_cyd_IncreaseDecreaseInImpairmentLoss" xlink:type="arc"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseInImpairmentLoss" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in impairment loss.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PercentageDecreaseInGrowthRateThatWouldResultInAnImpairment" xlink:label="loc_cyd_PercentageDecreaseInGrowthRateThatWouldResultInAnImpairment" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PercentageDecreaseInGrowthRateThatWouldResultInAnImpairment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage decrease in growth rate that would result in an impairment</label>
    <label xlink:label="lab_cyd_PercentageDecreaseInGrowthRateThatWouldResultInAnImpairment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long term growth rate that would result in an impairment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PercentageDecreaseInGrowthRateThatWouldResultInAnImpairment" xlink:to="lab_cyd_PercentageDecreaseInGrowthRateThatWouldResultInAnImpairment" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PercentageDecreaseInGrowthRateThatWouldResultInAnImpairment" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage decrease in growth rate that would result in an impairment.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PaymentForTrademarkLicenseFee" xlink:label="loc_cyd_PaymentForTrademarkLicenseFee" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PaymentForTrademarkLicenseFee" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payment for Trademark License Fee</label>
    <label xlink:label="lab_cyd_PaymentForTrademarkLicenseFee" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Payment for trademark license fee</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PaymentForTrademarkLicenseFee" xlink:to="lab_cyd_PaymentForTrademarkLicenseFee" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PaymentForTrademarkLicenseFee" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Payment for trademark license fee.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfInventoriesAbstract" xlink:label="loc_ifrs-full_ClassesOfInventoriesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfInventoriesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Classes of current inventories [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfInventoriesAbstract" xlink:to="lab_ifrs-full_ClassesOfInventoriesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinishedGoods" xlink:label="loc_ifrs-full_FinishedGoods" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinishedGoods" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current finished goods</label>
    <label xlink:label="lab_ifrs-full_FinishedGoods" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finished goods</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinishedGoods" xlink:to="lab_ifrs-full_FinishedGoods" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RawMaterials" xlink:label="loc_ifrs-full_RawMaterials" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RawMaterials" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current raw materials</label>
    <label xlink:label="lab_ifrs-full_RawMaterials" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Raw materials</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RawMaterials" xlink:to="lab_ifrs-full_RawMaterials" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WorkInProgress" xlink:label="loc_ifrs-full_WorkInProgress" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WorkInProgress" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current work in progress</label>
    <label xlink:label="lab_ifrs-full_WorkInProgress" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Work in progress</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WorkInProgress" xlink:to="lab_ifrs-full_WorkInProgress" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WritedownsReversalsOfWritedownsOfInventoriesAbstract" xlink:label="loc_ifrs-full_WritedownsReversalsOfWritedownsOfInventoriesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WritedownsReversalsOfWritedownsOfInventoriesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Write-downs (reversals of write-downs) of inventories [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WritedownsReversalsOfWritedownsOfInventoriesAbstract" xlink:to="lab_ifrs-full_WritedownsReversalsOfWritedownsOfInventoriesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CostOfInventoriesRecognisedAsExpenseDuringPeriod" xlink:label="loc_ifrs-full_CostOfInventoriesRecognisedAsExpenseDuringPeriod" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CostOfInventoriesRecognisedAsExpenseDuringPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost of inventories recognised as expense during period</label>
    <label xlink:label="lab_ifrs-full_CostOfInventoriesRecognisedAsExpenseDuringPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories recognized as an expense in cost of sales</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CostOfInventoriesRecognisedAsExpenseDuringPeriod" xlink:to="lab_ifrs-full_CostOfInventoriesRecognisedAsExpenseDuringPeriod" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InventoryWritedown2011" xlink:label="loc_ifrs-full_InventoryWritedown2011" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InventoryWritedown2011" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory write-down</label>
    <label xlink:label="lab_ifrs-full_InventoryWritedown2011" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories written down</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InventoryWritedown2011" xlink:to="lab_ifrs-full_InventoryWritedown2011" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ReversalOfInventoryWritedown" xlink:label="loc_ifrs-full_ReversalOfInventoryWritedown" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ReversalOfInventoryWritedown" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reversal of inventory write-down</label>
    <label xlink:label="lab_ifrs-full_ReversalOfInventoryWritedown" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Reversal of write-down of inventories</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReversalOfInventoryWritedown" xlink:to="lab_ifrs-full_ReversalOfInventoryWritedown" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MiscellaneousCurrentAssetsAbstract" xlink:label="loc_ifrs-full_MiscellaneousCurrentAssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_MiscellaneousCurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Miscellaneous current assets [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MiscellaneousCurrentAssetsAbstract" xlink:to="lab_ifrs-full_MiscellaneousCurrentAssetsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InvestmentPropertyUnderConstructionOrDevelopment" xlink:label="loc_ifrs-full_InvestmentPropertyUnderConstructionOrDevelopment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_InvestmentPropertyUnderConstructionOrDevelopment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investment property under construction or development</label>
    <label xlink:label="lab_ifrs-full_InvestmentPropertyUnderConstructionOrDevelopment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Development properties</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InvestmentPropertyUnderConstructionOrDevelopment" xlink:to="lab_ifrs-full_InvestmentPropertyUnderConstructionOrDevelopment" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_QuotedEquitySecurities" xlink:label="loc_cyd_QuotedEquitySecurities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_QuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Quoted equity securities</label>
    <label xlink:label="lab_cyd_QuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Quoted equity securities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_QuotedEquitySecurities" xlink:to="lab_cyd_QuotedEquitySecurities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_QuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Quoted equity securities.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherCurrentAssetsTable" xlink:label="loc_cyd_OtherCurrentAssetsTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherCurrentAssetsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Current Assets [table]</label>
    <label xlink:label="lab_cyd_OtherCurrentAssetsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Current Assets [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherCurrentAssetsTable" xlink:to="lab_cyd_OtherCurrentAssetsTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherCurrentAssetsTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other current assets.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherCurrentAssetsLineItems" xlink:label="loc_cyd_OtherCurrentAssetsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherCurrentAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Current Assets [line items]</label>
    <label xlink:label="lab_cyd_OtherCurrentAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Current Assets [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherCurrentAssetsLineItems" xlink:to="lab_cyd_OtherCurrentAssetsLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherCurrentAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other current assets.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ImpairmentLossRecognisedInProfitOrLossInvestmentProperty" xlink:label="loc_ifrs-full_ImpairmentLossRecognisedInProfitOrLossInvestmentProperty" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment loss recognised in profit or loss, investment property</label>
    <label xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Impairment loss on development properties</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ImpairmentLossRecognisedInProfitOrLossInvestmentProperty" xlink:to="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossInvestmentProperty" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfTradeAndOtherReceivablesAbstract" xlink:label="loc_cyd_DisclosureOfTradeAndOtherReceivablesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfTradeAndOtherReceivablesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of trade and other receivables [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfTradeAndOtherReceivablesAbstract" xlink:to="lab_cyd_DisclosureOfTradeAndOtherReceivablesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfTradeAndOtherReceivablesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of trade and other receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TradeAndOtherCurrentReceivablesAbstract" xlink:label="loc_ifrs-full_TradeAndOtherCurrentReceivablesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentReceivablesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and other current receivables [abstract]</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentReceivablesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeAndOtherCurrentReceivablesAbstract" xlink:to="lab_ifrs-full_TradeAndOtherCurrentReceivablesAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentNonTradeReceivablesDueFromAssociatesAndJointVentures" xlink:label="loc_cyd_CurrentNonTradeReceivablesDueFromAssociatesAndJointVentures" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentNonTradeReceivablesDueFromAssociatesAndJointVentures" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current non trade receivables due from associates and joint ventures</label>
    <label xlink:label="lab_cyd_CurrentNonTradeReceivablesDueFromAssociatesAndJointVentures" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current receivables from associates and joint ventures (non-trade)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentNonTradeReceivablesDueFromAssociatesAndJointVentures" xlink:to="lab_cyd_CurrentNonTradeReceivablesDueFromAssociatesAndJointVentures" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentNonTradeReceivablesDueFromAssociatesAndJointVentures" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current non trade receivables due from associates and joint ventures.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentNonTradeReceivablesDueFromRelatedParties" xlink:label="loc_cyd_CurrentNonTradeReceivablesDueFromRelatedParties" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentNonTradeReceivablesDueFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current non trade receivables due from related parties</label>
    <label xlink:label="lab_cyd_CurrentNonTradeReceivablesDueFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current receivables from related parties (non-trade)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentNonTradeReceivablesDueFromRelatedParties" xlink:to="lab_cyd_CurrentNonTradeReceivablesDueFromRelatedParties" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentNonTradeReceivablesDueFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current non trade receivables due from related parties.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentPrepayments" xlink:label="loc_ifrs-full_CurrentPrepayments" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentPrepayments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current prepayments</label>
    <label xlink:label="lab_ifrs-full_CurrentPrepayments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Prepayments</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentPrepayments" xlink:to="lab_ifrs-full_CurrentPrepayments" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentStaffAdvances" xlink:label="loc_cyd_CurrentStaffAdvances" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentStaffAdvances" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current staff advances</label>
    <label xlink:label="lab_cyd_CurrentStaffAdvances" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Staff advances</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentStaffAdvances" xlink:to="lab_cyd_CurrentStaffAdvances" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentStaffAdvances" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Staff advances in other receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentTaxAssetsCurrent" xlink:label="loc_ifrs-full_CurrentTaxAssetsCurrent" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentTaxAssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current tax assets, current</label>
    <label xlink:label="lab_ifrs-full_CurrentTaxAssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Tax recoverable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentTaxAssetsCurrent" xlink:to="lab_ifrs-full_CurrentTaxAssetsCurrent" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentLoansAndReceivables" xlink:label="loc_ifrs-full_CurrentLoansAndReceivables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentLoansAndReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current loans and receivables</label>
    <label xlink:label="lab_ifrs-full_CurrentLoansAndReceivables" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other receivables carried at amortized cost (Note 34)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLoansAndReceivables" xlink:to="lab_ifrs-full_CurrentLoansAndReceivables" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentTradeAndBillReceivables" xlink:label="loc_cyd_CurrentTradeAndBillReceivables" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentTradeAndBillReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current trade and bill receivables</label>
    <label xlink:label="lab_cyd_CurrentTradeAndBillReceivables" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total (Note 34)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentTradeAndBillReceivables" xlink:to="lab_cyd_CurrentTradeAndBillReceivables" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentTradeAndBillReceivables" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current trade and bill receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherCurrentReceivables" xlink:label="loc_ifrs-full_OtherCurrentReceivables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other current receivables</label>
    <label xlink:label="lab_ifrs-full_OtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net other receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherCurrentReceivables" xlink:to="lab_ifrs-full_OtherCurrentReceivables" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentBillsReceivable" xlink:label="loc_cyd_CurrentBillsReceivable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentBillsReceivable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Bills Receivable</label>
    <label xlink:label="lab_cyd_CurrentBillsReceivable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bill receivables</label>
    <label xlink:label="lab_cyd_CurrentBillsReceivable" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Bills receivable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentBillsReceivable" xlink:to="lab_cyd_CurrentBillsReceivable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentBillsReceivable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current bills receivable.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentBillsReceivableInTransit" xlink:label="loc_cyd_CurrentBillsReceivableInTransit" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentBillsReceivableInTransit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current bills receivable in transit</label>
    <label xlink:label="lab_cyd_CurrentBillsReceivableInTransit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bills receivable in transit</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentBillsReceivableInTransit" xlink:to="lab_cyd_CurrentBillsReceivableInTransit" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentBillsReceivableInTransit" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Bills receivable in transit in other receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentInterestReceivable" xlink:label="loc_ifrs-full_CurrentInterestReceivable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentInterestReceivable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current interest receivable</label>
    <label xlink:label="lab_ifrs-full_CurrentInterestReceivable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentInterestReceivable" xlink:to="lab_ifrs-full_CurrentInterestReceivable" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_MiscellaneousOtherCurrentReceivables" xlink:label="loc_cyd_MiscellaneousOtherCurrentReceivables" xlink:type="locator"/>
    <label xlink:label="lab_cyd_MiscellaneousOtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Miscellaneous other current receivables</label>
    <label xlink:label="lab_cyd_MiscellaneousOtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Others</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_MiscellaneousOtherCurrentReceivables" xlink:to="lab_cyd_MiscellaneousOtherCurrentReceivables" xlink:type="arc"/>
    <label xlink:label="lab_cyd_MiscellaneousOtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Miscellaneous other current receivables.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_RefundableDeposits" xlink:label="loc_cyd_RefundableDeposits" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RefundableDeposits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Refundable Deposits</label>
    <label xlink:label="lab_cyd_RefundableDeposits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Refundable deposits</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RefundableDeposits" xlink:to="lab_cyd_RefundableDeposits" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RefundableDeposits" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Refundable deposits.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ImpairmentLossOnOtherReceivables" xlink:label="loc_cyd_ImpairmentLossOnOtherReceivables" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ImpairmentLossOnOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment loss on Other Receivables</label>
    <label xlink:label="lab_cyd_ImpairmentLossOnOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Less: Impairment losses &#x2013; other receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ImpairmentLossOnOtherReceivables" xlink:to="lab_cyd_ImpairmentLossOnOtherReceivables" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ImpairmentLossOnOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Impairment loss on other receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentTradeReceivables" xlink:label="loc_ifrs-full_CurrentTradeReceivables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current trade receivables</label>
    <label xlink:label="lab_ifrs-full_CurrentTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Trade receivables, gross</label>
    <label xlink:label="lab_ifrs-full_CurrentTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Gross trade receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentTradeReceivables" xlink:to="lab_ifrs-full_CurrentTradeReceivables" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentTradeReceivablesDueFromAssociatesAndJointVentures" xlink:label="loc_cyd_CurrentTradeReceivablesDueFromAssociatesAndJointVentures" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentTradeReceivablesDueFromAssociatesAndJointVentures" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current trade receivables due from associates and joint ventures</label>
    <label xlink:label="lab_cyd_CurrentTradeReceivablesDueFromAssociatesAndJointVentures" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current receivables from associates and joint ventures (trade)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentTradeReceivablesDueFromAssociatesAndJointVentures" xlink:to="lab_cyd_CurrentTradeReceivablesDueFromAssociatesAndJointVentures" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentTradeReceivablesDueFromAssociatesAndJointVentures" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current trade receivables due from associates and joint ventures.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentTradeReceivablesDueFromRelatedParties" xlink:label="loc_cyd_CurrentTradeReceivablesDueFromRelatedParties" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentTradeReceivablesDueFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current trade receivables due from related parties</label>
    <label xlink:label="lab_cyd_CurrentTradeReceivablesDueFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current receivables from related parties (trade)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentTradeReceivablesDueFromRelatedParties" xlink:to="lab_cyd_CurrentTradeReceivablesDueFromRelatedParties" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentTradeReceivablesDueFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current trade receivables due from related parties.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentTradeReceivablesNet" xlink:label="loc_cyd_CurrentTradeReceivablesNet" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentTradeReceivablesNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current trade receivables net</label>
    <label xlink:label="lab_cyd_CurrentTradeReceivablesNet" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net trade receivables (Note 6.2)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentTradeReceivablesNet" xlink:to="lab_cyd_CurrentTradeReceivablesNet" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentTradeReceivablesNet" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current trade receivables net.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ExpectedCreditLosses" xlink:label="loc_cyd_ExpectedCreditLosses" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ExpectedCreditLosses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Expected Credit Losses</label>
    <label xlink:label="lab_cyd_ExpectedCreditLosses" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Less: Allowance for expected credit losses</label>
    <label xlink:label="lab_cyd_ExpectedCreditLosses" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Expected credit loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ExpectedCreditLosses" xlink:to="lab_cyd_ExpectedCreditLosses" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ExpectedCreditLosses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Expected credit losses.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfTradeAndOtherReceivablesTable" xlink:label="loc_cyd_DisclosureOfTradeAndOtherReceivablesTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfTradeAndOtherReceivablesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Trade and Other Receivables [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfTradeAndOtherReceivablesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of Trade and Other Receivables [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfTradeAndOtherReceivablesTable" xlink:to="lab_cyd_DisclosureOfTradeAndOtherReceivablesTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfTradeAndOtherReceivablesTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of trade and other receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherRelatedPartiesMember" xlink:label="loc_ifrs-full_OtherRelatedPartiesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other related parties [member]</label>
    <label xlink:label="lab_ifrs-full_OtherRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other related parties [member]</label>
    <label xlink:label="lab_ifrs-full_OtherRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Third parties [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherRelatedPartiesMember" xlink:to="lab_ifrs-full_OtherRelatedPartiesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DebtInstrument1Axis" xlink:label="loc_cyd_DebtInstrument1Axis" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DebtInstrument1Axis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument 1 [axis]</label>
    <label xlink:label="lab_cyd_DebtInstrument1Axis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument 1 [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DebtInstrument1Axis" xlink:to="lab_cyd_DebtInstrument1Axis" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DebtInstrument1Axis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Debt instrument 1.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DebtInstrumentDomain" xlink:label="loc_cyd_DebtInstrumentDomain" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DebtInstrumentDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument [domain]</label>
    <label xlink:label="lab_cyd_DebtInstrumentDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument [domain]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DebtInstrumentDomain" xlink:to="lab_cyd_DebtInstrumentDomain" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DebtInstrumentDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Debt Instrument [domain]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_SecuredBankFacilitiesMember" xlink:label="loc_cyd_SecuredBankFacilitiesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_SecuredBankFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Secured Bank Facilities [member]</label>
    <label xlink:label="lab_cyd_SecuredBankFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Secured bank facilities [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_SecuredBankFacilitiesMember" xlink:to="lab_cyd_SecuredBankFacilitiesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_SecuredBankFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Secured Bank Facilities [member]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfTradeAndOtherReceivablesLineItems" xlink:label="loc_cyd_DisclosureOfTradeAndOtherReceivablesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfTradeAndOtherReceivablesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of trade and other receivables [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfTradeAndOtherReceivablesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of trade and other receivables [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfTradeAndOtherReceivablesLineItems" xlink:to="lab_cyd_DisclosureOfTradeAndOtherReceivablesLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfTradeAndOtherReceivablesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of trade and other receivables.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ImpairmentLossOnBillsReceivableInTransit" xlink:label="loc_cyd_ImpairmentLossOnBillsReceivableInTransit" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ImpairmentLossOnBillsReceivableInTransit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">impairment Loss On bills receivable in transit</label>
    <label xlink:label="lab_cyd_ImpairmentLossOnBillsReceivableInTransit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Impairment loss on bills receivable in transit</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ImpairmentLossOnBillsReceivableInTransit" xlink:to="lab_cyd_ImpairmentLossOnBillsReceivableInTransit" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ImpairmentLossOnBillsReceivableInTransit" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">impairment Loss On bills receivable in transit.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProportionOfSharesOfSubsidiaryHeldForSaleAbstract" xlink:label="loc_cyd_ProportionOfSharesOfSubsidiaryHeldForSaleAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProportionOfSharesOfSubsidiaryHeldForSaleAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion of shares of subsidiary held for sale [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProportionOfSharesOfSubsidiaryHeldForSaleAbstract" xlink:to="lab_cyd_ProportionOfSharesOfSubsidiaryHeldForSaleAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProportionOfSharesOfSubsidiaryHeldForSaleAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Proportion of shares of subsidiary held for sale.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_BillsReceivableDiscountedWithBanksWithRecourseObligation" xlink:label="loc_cyd_BillsReceivableDiscountedWithBanksWithRecourseObligation" xlink:type="locator"/>
    <label xlink:label="lab_cyd_BillsReceivableDiscountedWithBanksWithRecourseObligation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Bills receivable discounted with banks with recourse obligation</label>
    <label xlink:label="lab_cyd_BillsReceivableDiscountedWithBanksWithRecourseObligation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Outstanding bills receivable discounted with banks by retaining recourse obligation</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_BillsReceivableDiscountedWithBanksWithRecourseObligation" xlink:to="lab_cyd_BillsReceivableDiscountedWithBanksWithRecourseObligation" xlink:type="arc"/>
    <label xlink:label="lab_cyd_BillsReceivableDiscountedWithBanksWithRecourseObligation" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Bills receivable discounted with banks with recourse obligation.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_TradeReceivablesPaymentTerms" xlink:label="loc_cyd_TradeReceivablesPaymentTerms" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TradeReceivablesPaymentTerms" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade Receivables Payment Terms</label>
    <label xlink:label="lab_cyd_TradeReceivablesPaymentTerms" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade receivables payment terms</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TradeReceivablesPaymentTerms" xlink:to="lab_cyd_TradeReceivablesPaymentTerms" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TradeReceivablesPaymentTerms" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Trade receivables payment terms.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_BillsReceivableEndorsedWithRecourseObligation" xlink:label="loc_cyd_BillsReceivableEndorsedWithRecourseObligation" xlink:type="locator"/>
    <label xlink:label="lab_cyd_BillsReceivableEndorsedWithRecourseObligation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Bills receivable endorsed with recourse obligation</label>
    <label xlink:label="lab_cyd_BillsReceivableEndorsedWithRecourseObligation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Outstanding bills receivable endorsed to suppliers with recourse obligation</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_BillsReceivableEndorsedWithRecourseObligation" xlink:to="lab_cyd_BillsReceivableEndorsedWithRecourseObligation" xlink:type="arc"/>
    <label xlink:label="lab_cyd_BillsReceivableEndorsedWithRecourseObligation" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Bills receivable endorsed with recourse obligation.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_BillsReceivablesDiscountedMaturityPeriod" xlink:label="loc_cyd_BillsReceivablesDiscountedMaturityPeriod" xlink:type="locator"/>
    <label xlink:label="lab_cyd_BillsReceivablesDiscountedMaturityPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Bills Receivables Discounted Maturity Period</label>
    <label xlink:label="lab_cyd_BillsReceivablesDiscountedMaturityPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bills receivables discounted maturity period</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_BillsReceivablesDiscountedMaturityPeriod" xlink:to="lab_cyd_BillsReceivablesDiscountedMaturityPeriod" xlink:type="arc"/>
    <label xlink:label="lab_cyd_BillsReceivablesDiscountedMaturityPeriod" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Bills receivables discounted maturity period.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DongfengCompaniesMember" xlink:label="loc_cyd_DongfengCompaniesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DongfengCompaniesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dongfeng companies [member]</label>
    <label xlink:label="lab_cyd_DongfengCompaniesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dongfeng companies [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DongfengCompaniesMember" xlink:to="lab_cyd_DongfengCompaniesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DongfengCompaniesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Dongfeng companies.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ReconciliationOfChangesInAllowanceAccountForCreditLossesOfFinancialAssetsAbstract" xlink:label="loc_ifrs-full_ReconciliationOfChangesInAllowanceAccountForCreditLossesOfFinancialAssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ReconciliationOfChangesInAllowanceAccountForCreditLossesOfFinancialAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reconciliation of changes in allowance account for credit losses of financial assets [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReconciliationOfChangesInAllowanceAccountForCreditLossesOfFinancialAssetsAbstract" xlink:to="lab_ifrs-full_ReconciliationOfChangesInAllowanceAccountForCreditLossesOfFinancialAssetsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" xlink:label="loc_ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Allowance account for credit losses of financial assets</label>
    <label xlink:label="lab_ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning balance</label>
    <label xlink:label="lab_ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" xlink:to="lab_ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_IncreaseDecreaseInImpairmentOfDoubtfulReceivables" xlink:label="loc_cyd_IncreaseDecreaseInImpairmentOfDoubtfulReceivables" xlink:type="locator"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseInImpairmentOfDoubtfulReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase Decrease In Impairment Of Doubtful Receivables</label>
    <label xlink:label="lab_cyd_IncreaseDecreaseInImpairmentOfDoubtfulReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debit/(credit) to consolidated statement of profit or loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_IncreaseDecreaseInImpairmentOfDoubtfulReceivables" xlink:to="lab_cyd_IncreaseDecreaseInImpairmentOfDoubtfulReceivables" xlink:type="arc"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseInImpairmentOfDoubtfulReceivables" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase decrease n impairment of doubtful receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_UtilisationAllowanceAccountForCreditLossesOfFinancialAssets" xlink:label="loc_ifrs-full_UtilisationAllowanceAccountForCreditLossesOfFinancialAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_UtilisationAllowanceAccountForCreditLossesOfFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utilisation, allowance account for credit losses of financial assets</label>
    <label xlink:label="lab_ifrs-full_UtilisationAllowanceAccountForCreditLossesOfFinancialAssets" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Written off</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UtilisationAllowanceAccountForCreditLossesOfFinancialAssets" xlink:to="lab_ifrs-full_UtilisationAllowanceAccountForCreditLossesOfFinancialAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesAllowanceAccountForCreditLossesOfFinancialAssets" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesAllowanceAccountForCreditLossesOfFinancialAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesAllowanceAccountForCreditLossesOfFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) through net exchange differences, allowance account for credit losses of financial assets</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesAllowanceAccountForCreditLossesOfFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Translation difference</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesAllowanceAccountForCreditLossesOfFinancialAssets" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesAllowanceAccountForCreditLossesOfFinancialAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract" xlink:label="loc_ifrs-full_SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subclassifications of assets, liabilities and equities [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract" xlink:to="lab_ifrs-full_SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CashAndBankBalances" xlink:label="loc_cyd_CashAndBankBalances" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CashAndBankBalances" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and bank balances</label>
    <label xlink:label="lab_cyd_CashAndBankBalances" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Cash and bank balances</label>
    <label xlink:label="lab_cyd_CashAndBankBalances" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and bank balances</label>
    <label xlink:label="lab_cyd_CashAndBankBalances" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Less: Cash and bank balances (Note 16)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CashAndBankBalances" xlink:to="lab_cyd_CashAndBankBalances" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CashAndBankBalances" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Cash and bank balances.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentCashAndBankBalances" xlink:label="loc_cyd_CurrentCashAndBankBalances" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentCashAndBankBalances" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current cash and bank balances</label>
    <label xlink:label="lab_cyd_CurrentCashAndBankBalances" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentCashAndBankBalances" xlink:to="lab_cyd_CurrentCashAndBankBalances" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentCashAndBankBalances" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current cash and bank balances</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsTable" xlink:label="loc_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Detailed Cash and Cash Equivalents Short Term Bank Deposits Current Restricted Cash and Long Term Bank Deposits [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of Detailed Cash and Cash Equivalents Short Term Bank Deposits Current Restricted Cash and Long Term Bank Deposits [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsTable" xlink:to="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of Detailed Cash and Cash Equivalents Short Term Bank Deposits Current Restricted Cash and Long Term Bank Deposits [table].</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsLineItems" xlink:label="loc_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Cash and Cash Equivalents Short Term Bank Deposits Current Restricted Cash and Long Term Bank Deposits [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed cash and cash equivalents short term bank deposits current restricted cash and long term bank deposits [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsLineItems" xlink:to="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed cash and cash equivalents short term bank deposits current restricted cash and long term bank deposits.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ShortTermBankDepositsInterestRate" xlink:label="loc_cyd_ShortTermBankDepositsInterestRate" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ShortTermBankDepositsInterestRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short term bank deposits interest rate</label>
    <label xlink:label="lab_cyd_ShortTermBankDepositsInterestRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest rate short term bank deposit</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ShortTermBankDepositsInterestRate" xlink:to="lab_cyd_ShortTermBankDepositsInterestRate" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ShortTermBankDepositsInterestRate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Short term bank deposits interest rate.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LongTermDepositsMaturity" xlink:label="loc_cyd_LongTermDepositsMaturity" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LongTermDepositsMaturity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long term deposits maturity</label>
    <label xlink:label="lab_cyd_LongTermDepositsMaturity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long term deposits maturity</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LongTermDepositsMaturity" xlink:to="lab_cyd_LongTermDepositsMaturity" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LongTermDepositsMaturity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long term deposits maturity.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LongTermBankDepositsInterestRate" xlink:label="loc_cyd_LongTermBankDepositsInterestRate" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LongTermBankDepositsInterestRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long term bank deposits interest rate</label>
    <label xlink:label="lab_cyd_LongTermBankDepositsInterestRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest rate long term bank deposit</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LongTermBankDepositsInterestRate" xlink:to="lab_cyd_LongTermBankDepositsInterestRate" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LongTermBankDepositsInterestRate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long term bank deposits interest rate.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsAbstract" xlink:label="loc_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Detailed Cash and Cash Equivalents Short Term Bank Deposits Current Restricted Cash and Long Term Bank Deposits [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsAbstract" xlink:to="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedCashAndCashEquivalentsShortTermBankDepositsCurrentRestrictedCashAndLongTermBankDepositsAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of Detailed Cash and Cash Equivalents Short Term Bank Deposits Current Restricted Cash and Long Term Bank Deposits.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CommitmentFeeIncurred" xlink:label="loc_cyd_CommitmentFeeIncurred" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CommitmentFeeIncurred" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commitment fee incurred</label>
    <label xlink:label="lab_cyd_CommitmentFeeIncurred" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loan commitment fee incurred</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CommitmentFeeIncurred" xlink:to="lab_cyd_CommitmentFeeIncurred" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CommitmentFeeIncurred" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Commitment fee incurred.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_RestrictedCashUsedAsCollateralByTheBanksForTheIssuanceOfBillsToSuppliers" xlink:label="loc_cyd_RestrictedCashUsedAsCollateralByTheBanksForTheIssuanceOfBillsToSuppliers" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RestrictedCashUsedAsCollateralByTheBanksForTheIssuanceOfBillsToSuppliers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restricted cash used as collateral by the banks for the issuance of bills to suppliers</label>
    <label xlink:label="lab_cyd_RestrictedCashUsedAsCollateralByTheBanksForTheIssuanceOfBillsToSuppliers" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted cash used as collateral by the banks for the issuance of bills to suppliers</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RestrictedCashUsedAsCollateralByTheBanksForTheIssuanceOfBillsToSuppliers" xlink:to="lab_cyd_RestrictedCashUsedAsCollateralByTheBanksForTheIssuanceOfBillsToSuppliers" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RestrictedCashUsedAsCollateralByTheBanksForTheIssuanceOfBillsToSuppliers" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Restricted cash used as collateral by the banks for the issuance of bills to suppliers.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_UndrawnBorrowingFacilities" xlink:label="loc_ifrs-full_UndrawnBorrowingFacilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_UndrawnBorrowingFacilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Undrawn borrowing facilities</label>
    <label xlink:label="lab_ifrs-full_UndrawnBorrowingFacilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Undrawn borrowing facilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UndrawnBorrowingFacilities" xlink:to="lab_ifrs-full_UndrawnBorrowingFacilities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_InterestRateOnBankDeposits" xlink:label="loc_cyd_InterestRateOnBankDeposits" xlink:type="locator"/>
    <label xlink:label="lab_cyd_InterestRateOnBankDeposits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest rate on bank deposits</label>
    <label xlink:label="lab_cyd_InterestRateOnBankDeposits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest rate on bank deposits</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_InterestRateOnBankDeposits" xlink:to="lab_cyd_InterestRateOnBankDeposits" xlink:type="arc"/>
    <label xlink:label="lab_cyd_InterestRateOnBankDeposits" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Interest rate on bank deposits.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_FixedDepositsRelatedParties" xlink:label="loc_cyd_FixedDepositsRelatedParties" xlink:type="locator"/>
    <label xlink:label="lab_cyd_FixedDepositsRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fixed Deposits Related Parties</label>
    <label xlink:label="lab_cyd_FixedDepositsRelatedParties" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fixed deposits held with related party</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_FixedDepositsRelatedParties" xlink:to="lab_cyd_FixedDepositsRelatedParties" xlink:type="arc"/>
    <label xlink:label="lab_cyd_FixedDepositsRelatedParties" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fixed deposits related parties.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashAndCashEquivalentsAbstract" xlink:label="loc_ifrs-full_CashAndCashEquivalentsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashAndCashEquivalentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalentsAbstract" xlink:to="lab_ifrs-full_CashAndCashEquivalentsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Cash" xlink:label="loc_ifrs-full_Cash" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Cash" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash</label>
    <label xlink:label="lab_ifrs-full_Cash" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:type="resource" xml:lang="en-US">Cash at banks and on hand</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Cash" xlink:to="lab_ifrs-full_Cash" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ShorttermDepositsClassifiedAsCashEquivalents" xlink:label="loc_ifrs-full_ShorttermDepositsClassifiedAsCashEquivalents" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ShorttermDepositsClassifiedAsCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term bank deposits</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShorttermDepositsClassifiedAsCashEquivalents" xlink:to="lab_ifrs-full_ShorttermDepositsClassifiedAsCashEquivalents" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.fasb.org/srt/2020/elts/srt-2020-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srt_StatementGeographicalAxis" xlink:type="locator"/>
    <label xlink:label="lab_srt_StatementGeographicalAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Geographical [Axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_StatementGeographicalAxis" xlink:to="lab_srt_StatementGeographicalAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.fasb.org/srt/2020/elts/srt-2020-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain" xlink:type="locator"/>
    <label xlink:label="lab_srt_SegmentGeographicalDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Geographical [Domain]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_SegmentGeographicalDomain" xlink:to="lab_srt_SegmentGeographicalDomain" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_NonCashAdditionsToRightOfUseAssetsAndLeaseLiabilities" xlink:label="loc_cyd_NonCashAdditionsToRightOfUseAssetsAndLeaseLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NonCashAdditionsToRightOfUseAssetsAndLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non Cash Additions To Right Of Use Assets And Lease Liabilities</label>
    <label xlink:label="lab_cyd_NonCashAdditionsToRightOfUseAssetsAndLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-cash additions to right-of-use assets and lease liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NonCashAdditionsToRightOfUseAssetsAndLeaseLiabilities" xlink:to="lab_cyd_NonCashAdditionsToRightOfUseAssetsAndLeaseLiabilities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NonCashAdditionsToRightOfUseAssetsAndLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Non cash additions to right of use assets and lease liabilities.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LandUseRightsTermOfContract" xlink:label="loc_cyd_LandUseRightsTermOfContract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LandUseRightsTermOfContract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">land use rights, term</label>
    <label xlink:label="lab_cyd_LandUseRightsTermOfContract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating lease, term</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LandUseRightsTermOfContract" xlink:to="lab_cyd_LandUseRightsTermOfContract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LandUseRightsTermOfContract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Land use rights, term of contract.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_OperatingLeaseTermOfContract" xlink:label="loc_cyd_OperatingLeaseTermOfContract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OperatingLeaseTermOfContract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease term</label>
    <label xlink:label="lab_cyd_OperatingLeaseTermOfContract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating lease term of contract</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OperatingLeaseTermOfContract" xlink:to="lab_cyd_OperatingLeaseTermOfContract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OperatingLeaseTermOfContract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Operating lease, term of contract.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashOutflowForLeases" xlink:label="loc_ifrs-full_CashOutflowForLeases" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CashOutflowForLeases" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash outflows for leases</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashOutflowForLeases" xlink:to="lab_ifrs-full_CashOutflowForLeases" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OperatingLeaseIncome" xlink:label="loc_ifrs-full_OperatingLeaseIncome" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OperatingLeaseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Lease Rental income recognized</label>
    <label xlink:label="lab_ifrs-full_OperatingLeaseIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating lease rental income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OperatingLeaseIncome" xlink:to="lab_ifrs-full_OperatingLeaseIncome" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfShareCapitalAxis" xlink:label="loc_ifrs-full_ClassesOfShareCapitalAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfShareCapitalAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Classes of share capital [axis]</label>
    <label xlink:label="lab_ifrs-full_ClassesOfShareCapitalAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Classes of share capital [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfShareCapitalAxis" xlink:to="lab_ifrs-full_ClassesOfShareCapitalAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfShareCapitalMember" xlink:label="loc_ifrs-full_ClassesOfShareCapitalMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfShareCapitalMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share capital [member]</label>
    <label xlink:label="lab_ifrs-full_ClassesOfShareCapitalMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share capital [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfShareCapitalMember" xlink:to="lab_ifrs-full_ClassesOfShareCapitalMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsAbstract" xlink:label="loc_ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of quantitative information about right-of-use assets [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsAbstract" xlink:to="lab_ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsLineItems" xlink:label="loc_ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of quantitative information about right-of-use assets [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsLineItems" xlink:to="lab_ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsLineItems" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisposalOfRightOfUseAssets" xlink:label="loc_cyd_DisposalOfRightOfUseAssets" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisposalOfRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disposal</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisposalOfRightOfUseAssets" xlink:to="lab_cyd_DisposalOfRightOfUseAssets" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisposalOfRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disposal of right of use assets.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdditionsToRightofuseAssets" xlink:label="loc_ifrs-full_AdditionsToRightofuseAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AdditionsToRightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Addition</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdditionsToRightofuseAssets" xlink:to="lab_ifrs-full_AdditionsToRightofuseAssets" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TranslationDifferenceOnRightOfUseAsset" xlink:label="loc_cyd_TranslationDifferenceOnRightOfUseAsset" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TranslationDifferenceOnRightOfUseAsset" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Translation Difference On Right Of Use Asset</label>
    <label xlink:label="lab_cyd_TranslationDifferenceOnRightOfUseAsset" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Translation difference</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TranslationDifferenceOnRightOfUseAsset" xlink:to="lab_cyd_TranslationDifferenceOnRightOfUseAsset" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TranslationDifferenceOnRightOfUseAsset" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Translation difference on right of use asset.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DepreciationExpense" xlink:label="loc_ifrs-full_DepreciationExpense" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DepreciationExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation expense</label>
    <label xlink:label="lab_ifrs-full_DepreciationExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Depreciation expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DepreciationExpense" xlink:to="lab_ifrs-full_DepreciationExpense" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesAbstract" xlink:label="loc_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Quantitative Information About Lease Liabilities [Abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesAbstract" xlink:to="lab_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of quantitative information about lease liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialEffectOfChangesInAccountingPolicyMember" xlink:label="loc_ifrs-full_FinancialEffectOfChangesInAccountingPolicyMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialEffectOfChangesInAccountingPolicyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) due to changes in accounting policy [member]</label>
    <label xlink:label="lab_ifrs-full_FinancialEffectOfChangesInAccountingPolicyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase (decrease) due to changes in accounting policy [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialEffectOfChangesInAccountingPolicyMember" xlink:to="lab_ifrs-full_FinancialEffectOfChangesInAccountingPolicyMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesLineItems" xlink:label="loc_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Quantitative Information About Lease Liabilities [Line Items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesLineItems" xlink:to="lab_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of quantitative information about lease liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LeaseLiabilities" xlink:label="loc_ifrs-full_LeaseLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease liabilities</label>
    <label xlink:label="lab_ifrs-full_LeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning balance</label>
    <label xlink:label="lab_ifrs-full_LeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <label xlink:label="lab_ifrs-full_LeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/disclosureGuidance" xlink:type="resource" xml:lang="en-US">Total</label>
    <label xlink:label="lab_ifrs-full_LeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Lease liabilities</label>
    <label xlink:label="lab_ifrs-full_LeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Lease liabilities (current and non-current) (Note 25)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LeaseLiabilities" xlink:to="lab_ifrs-full_LeaseLiabilities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TranslationDifferenceOnLeaseLiabilities" xlink:label="loc_cyd_TranslationDifferenceOnLeaseLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TranslationDifferenceOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Translation Difference on Lease Liabilities</label>
    <label xlink:label="lab_cyd_TranslationDifferenceOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Translation difference</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TranslationDifferenceOnLeaseLiabilities" xlink:to="lab_cyd_TranslationDifferenceOnLeaseLiabilities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TranslationDifferenceOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Translation Difference on Lease Liabilities</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_AdditionsToLeaseLiabilities" xlink:label="loc_cyd_AdditionsToLeaseLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AdditionsToLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additions</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AdditionsToLeaseLiabilities" xlink:to="lab_cyd_AdditionsToLeaseLiabilities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AdditionsToLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Additions To Lease Liabilities.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutLeaseCostAbstract" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutLeaseCostAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseCostAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Lease Cost [Abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutLeaseCostAbstract" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutLeaseCostAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseCostAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about lease Cost.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutLeaseCostLineItems" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutLeaseCostLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseCostLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Lease Cost [Line Items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutLeaseCostLineItems" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutLeaseCostLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseCostLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about lease cost .</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:label="loc_ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Expenses relating to short-term leases</label>
    <label xlink:label="lab_ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Expenses relating to short-term leases (included in selling, general and administrative costs and research and development cost)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:to="lab_ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_LeaseExpense" xlink:label="loc_cyd_LeaseExpense" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LeaseExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease Expense</label>
    <label xlink:label="lab_cyd_LeaseExpense" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total amount recognized in profit or loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LeaseExpense" xlink:to="lab_cyd_LeaseExpense" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LeaseExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Lease Expense.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsAbstract" xlink:label="loc_ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of maturity analysis of operating lease payments [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsAbstract" xlink:to="lab_ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LaterThanOneYearAndNotLaterThanFiveYearsMember" xlink:label="loc_ifrs-full_LaterThanOneYearAndNotLaterThanFiveYearsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LaterThanOneYearAndNotLaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Later than one year and not later than five years [member]</label>
    <label xlink:label="lab_ifrs-full_LaterThanOneYearAndNotLaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">After 1 Year but within 5 years [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LaterThanOneYearAndNotLaterThanFiveYearsMember" xlink:to="lab_ifrs-full_LaterThanOneYearAndNotLaterThanFiveYearsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LaterThanFiveYearsMember" xlink:label="loc_ifrs-full_LaterThanFiveYearsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Later than five years [member]</label>
    <label xlink:label="lab_ifrs-full_LaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">After than 5 years [member]</label>
    <label xlink:label="lab_ifrs-full_LaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">More than five years [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LaterThanFiveYearsMember" xlink:to="lab_ifrs-full_LaterThanFiveYearsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_JointVenturesWhereEntityIsVenturerMember" xlink:label="loc_ifrs-full_JointVenturesWhereEntityIsVenturerMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_JointVenturesWhereEntityIsVenturerMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Joint ventures where entity is venturer [member]</label>
    <label xlink:label="lab_ifrs-full_JointVenturesWhereEntityIsVenturerMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Joint ventures [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_JointVenturesWhereEntityIsVenturerMember" xlink:to="lab_ifrs-full_JointVenturesWhereEntityIsVenturerMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_RelatedPartyMember" xlink:label="loc_cyd_RelatedPartyMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RelatedPartyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Related parties [Member]</label>
    <label xlink:label="lab_cyd_RelatedPartyMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Related parties [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RelatedPartyMember" xlink:to="lab_cyd_RelatedPartyMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RelatedPartyMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Related Party.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsLineItems" xlink:label="loc_ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of maturity analysis of operating lease payments [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsLineItems" xlink:to="lab_ifrs-full_DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_UndiscountedOperatingLeasePaymentsToBeReceived" xlink:label="loc_ifrs-full_UndiscountedOperatingLeasePaymentsToBeReceived" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_UndiscountedOperatingLeasePaymentsToBeReceived" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Undiscounted operating lease payments to be received</label>
    <label xlink:label="lab_ifrs-full_UndiscountedOperatingLeasePaymentsToBeReceived" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Future minimum operating leases</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UndiscountedOperatingLeasePaymentsToBeReceived" xlink:to="lab_ifrs-full_UndiscountedOperatingLeasePaymentsToBeReceived" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalAbstract" xlink:label="loc_ifrs-full_DisclosureOfClassesOfShareCapitalAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of classes of share capital [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfClassesOfShareCapitalAbstract" xlink:to="lab_ifrs-full_DisclosureOfClassesOfShareCapitalAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:label="loc_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of classes of share capital [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of classes of share capital [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:to="lab_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:label="loc_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of classes of share capital [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of classes of share capital [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:to="lab_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NumberOfSharesAuthorised" xlink:label="loc_ifrs-full_NumberOfSharesAuthorised" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NumberOfSharesAuthorised" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of shares authorised</label>
    <label xlink:label="lab_ifrs-full_NumberOfSharesAuthorised" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ordinary share of par value US$0.10 each</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfSharesAuthorised" xlink:to="lab_ifrs-full_NumberOfSharesAuthorised" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NumberOfSharesIssuedAbstract" xlink:label="loc_ifrs-full_NumberOfSharesIssuedAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NumberOfSharesIssuedAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of shares issued [abstract]</label>
    <label xlink:label="lab_ifrs-full_NumberOfSharesIssuedAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ordinary shares issued and fully paid</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfSharesIssuedAbstract" xlink:to="lab_ifrs-full_NumberOfSharesIssuedAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NumberOfSharesIssuedAndFullyPaid" xlink:label="loc_ifrs-full_NumberOfSharesIssuedAndFullyPaid" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NumberOfSharesIssuedAndFullyPaid" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of shares issued and fully paid</label>
    <label xlink:label="lab_ifrs-full_NumberOfSharesIssuedAndFullyPaid" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfSharesIssuedAndFullyPaid" xlink:to="lab_ifrs-full_NumberOfSharesIssuedAndFullyPaid" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PreferredSharesIssuedAndOutstandingValue" xlink:label="loc_cyd_PreferredSharesIssuedAndOutstandingValue" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PreferredSharesIssuedAndOutstandingValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Preferred Shares Issued And Outstanding Value</label>
    <label xlink:label="lab_cyd_PreferredSharesIssuedAndOutstandingValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-redeemable convertible cumulative preference shares</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PreferredSharesIssuedAndOutstandingValue" xlink:to="lab_cyd_PreferredSharesIssuedAndOutstandingValue" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PreferredSharesIssuedAndOutstandingValue" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Preferred Shares Issued And Outstanding Value</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RightsPreferencesAndRestrictionsAttachingToClassOfShareCapital" xlink:label="loc_ifrs-full_RightsPreferencesAndRestrictionsAttachingToClassOfShareCapital" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RightsPreferencesAndRestrictionsAttachingToClassOfShareCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Rights, preferences and restrictions attaching to class of share capital</label>
    <label xlink:label="lab_ifrs-full_RightsPreferencesAndRestrictionsAttachingToClassOfShareCapital" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">One special share issued and fully paid at US$0.10 per share</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RightsPreferencesAndRestrictionsAttachingToClassOfShareCapital" xlink:to="lab_ifrs-full_RightsPreferencesAndRestrictionsAttachingToClassOfShareCapital" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OrdinarySharesMember" xlink:label="loc_ifrs-full_OrdinarySharesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OrdinarySharesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Ordinary shares [member]</label>
    <label xlink:label="lab_ifrs-full_OrdinarySharesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ordinary shares [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OrdinarySharesMember" xlink:to="lab_ifrs-full_OrdinarySharesMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ParValuePerShare" xlink:label="loc_ifrs-full_ParValuePerShare" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ParValuePerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Par value per share</label>
    <label xlink:label="lab_ifrs-full_ParValuePerShare" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Par value</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ParValuePerShare" xlink:to="lab_ifrs-full_ParValuePerShare" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_MinimumNumberOfOrdinarySharesToBeOwnedBySubsidiaryAndItsAffiliates" xlink:label="loc_cyd_MinimumNumberOfOrdinarySharesToBeOwnedBySubsidiaryAndItsAffiliates" xlink:type="locator"/>
    <label xlink:label="lab_cyd_MinimumNumberOfOrdinarySharesToBeOwnedBySubsidiaryAndItsAffiliates" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Minimum Number Of Ordinary Shares To Be Owned By Subsidiary And Its Affiliates</label>
    <label xlink:label="lab_cyd_MinimumNumberOfOrdinarySharesToBeOwnedBySubsidiaryAndItsAffiliates" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of special share shall cease to carry any rights in event by HLA</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_MinimumNumberOfOrdinarySharesToBeOwnedBySubsidiaryAndItsAffiliates" xlink:to="lab_cyd_MinimumNumberOfOrdinarySharesToBeOwnedBySubsidiaryAndItsAffiliates" xlink:type="arc"/>
    <label xlink:label="lab_cyd_MinimumNumberOfOrdinarySharesToBeOwnedBySubsidiaryAndItsAffiliates" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Minimum number of ordinary shares to be owned by HLA and its affiliates, directly or indirectly, to prevent special share cease to carry any rights.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TypesOfSharebasedPaymentArrangementsAxis" xlink:label="loc_ifrs-full_TypesOfSharebasedPaymentArrangementsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TypesOfSharebasedPaymentArrangementsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Types of share-based payment arrangements [axis]</label>
    <label xlink:label="lab_ifrs-full_TypesOfSharebasedPaymentArrangementsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Types of share-based payment arrangements [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TypesOfSharebasedPaymentArrangementsAxis" xlink:to="lab_ifrs-full_TypesOfSharebasedPaymentArrangementsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SharebasedPaymentArrangementsMember" xlink:label="loc_ifrs-full_SharebasedPaymentArrangementsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SharebasedPaymentArrangementsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based payment arrangements [member]</label>
    <label xlink:label="lab_ifrs-full_SharebasedPaymentArrangementsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based payment arrangements [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SharebasedPaymentArrangementsMember" xlink:to="lab_ifrs-full_SharebasedPaymentArrangementsMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalAbstract" xlink:label="loc_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of dividends declared and paid on ordinary capital [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalAbstract" xlink:to="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of dividends declared and paid on ordinary capital abstract.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalTable" xlink:label="loc_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of dividends declared and paid on ordinary capital [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of dividends declared and paid on ordinary capital [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalTable" xlink:to="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of dividends declared and paid on ordinary capital table.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalLineItems" xlink:label="loc_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of dividends declared and paid on ordinary capital [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of dividends declared and paid on ordinary capital [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalLineItems" xlink:to="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDividendsDeclaredAndPaidOnOrdinaryCapitalLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of dividends declared and paid on ordinary capital.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DividendsPaidInCash" xlink:label="loc_cyd_DividendsPaidInCash" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DividendsPaidInCash" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends paid in cash</label>
    <label xlink:label="lab_cyd_DividendsPaidInCash" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend paid in cash</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DividendsPaidInCash" xlink:to="lab_cyd_DividendsPaidInCash" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DividendsPaidInCash" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Dividends paid in cash.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TypesOfFinancialLiabilitiesAxis" xlink:label="loc_ifrs-full_TypesOfFinancialLiabilitiesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TypesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Types of financial liabilities [axis]</label>
    <label xlink:label="lab_ifrs-full_TypesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Types of financial liabilities [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TypesOfFinancialLiabilitiesAxis" xlink:to="lab_ifrs-full_TypesOfFinancialLiabilitiesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialLiabilitiesTypeMember" xlink:label="loc_ifrs-full_FinancialLiabilitiesTypeMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialLiabilitiesTypeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial liabilities, type [member]</label>
    <label xlink:label="lab_ifrs-full_FinancialLiabilitiesTypeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial liabilities, type [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesTypeMember" xlink:to="lab_ifrs-full_FinancialLiabilitiesTypeMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_FinalDividendMember" xlink:label="loc_cyd_FinalDividendMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_FinalDividendMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Final dividend [member]</label>
    <label xlink:label="lab_cyd_FinalDividendMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Final dividend [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_FinalDividendMember" xlink:to="lab_cyd_FinalDividendMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_FinalDividendMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Final dividend.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReservesWithinEquityAbstract" xlink:label="loc_ifrs-full_DisclosureOfReservesWithinEquityAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReservesWithinEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reserves within equity [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReservesWithinEquityAbstract" xlink:to="lab_ifrs-full_DisclosureOfReservesWithinEquityAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReservesWithinEquityTable" xlink:label="loc_ifrs-full_DisclosureOfReservesWithinEquityTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReservesWithinEquityTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reserves within equity [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfReservesWithinEquityTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of reserves within equity [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReservesWithinEquityTable" xlink:to="lab_ifrs-full_DisclosureOfReservesWithinEquityTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReservesWithinEquityLineItems" xlink:label="loc_ifrs-full_DisclosureOfReservesWithinEquityLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReservesWithinEquityLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reserves within equity [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfReservesWithinEquityLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of reserves within equity [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReservesWithinEquityLineItems" xlink:to="lab_ifrs-full_DisclosureOfReservesWithinEquityLineItems" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GeneralSurplusReserveMember" xlink:label="loc_cyd_GeneralSurplusReserveMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GeneralSurplusReserveMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">General Surplus Reserve [member]</label>
    <label xlink:label="lab_cyd_GeneralSurplusReserveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">General surplus reserve [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GeneralSurplusReserveMember" xlink:to="lab_cyd_GeneralSurplusReserveMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GeneralSurplusReserveMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">General surplus reserve.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_StatutoryGeneralReserveMember" xlink:label="loc_cyd_StatutoryGeneralReserveMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_StatutoryGeneralReserveMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statutory General Reserve [member]</label>
    <label xlink:label="lab_cyd_StatutoryGeneralReserveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statutory general reserve [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_StatutoryGeneralReserveMember" xlink:to="lab_cyd_StatutoryGeneralReserveMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_StatutoryGeneralReserveMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Statutory general reserve.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CapitalReservesMember" xlink:label="loc_cyd_CapitalReservesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CapitalReservesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capital Reserves [Member]</label>
    <label xlink:label="lab_cyd_CapitalReservesMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Capital reserves [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CapitalReservesMember" xlink:to="lab_cyd_CapitalReservesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CapitalReservesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Capital reserves.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_MinimumStatutoryGeneralReservalBalanceWithShareCapital" xlink:label="loc_cyd_MinimumStatutoryGeneralReservalBalanceWithShareCapital" xlink:type="locator"/>
    <label xlink:label="lab_cyd_MinimumStatutoryGeneralReservalBalanceWithShareCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Minimum Statutory General Reserval Balance With Share Capital</label>
    <label xlink:label="lab_cyd_MinimumStatutoryGeneralReservalBalanceWithShareCapital" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Minimum statutory general reserval balance with share capital</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_MinimumStatutoryGeneralReservalBalanceWithShareCapital" xlink:to="lab_cyd_MinimumStatutoryGeneralReservalBalanceWithShareCapital" xlink:type="arc"/>
    <label xlink:label="lab_cyd_MinimumStatutoryGeneralReservalBalanceWithShareCapital" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Minimum statutory general reserval balance with share capital.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PercentageOfAppropriationOfNetIncomeToStatutoryGeneralReserve" xlink:label="loc_cyd_PercentageOfAppropriationOfNetIncomeToStatutoryGeneralReserve" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PercentageOfAppropriationOfNetIncomeToStatutoryGeneralReserve" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage of appropriation of net income to statutory general reserve</label>
    <label xlink:label="lab_cyd_PercentageOfAppropriationOfNetIncomeToStatutoryGeneralReserve" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Appropriation of net income to the statutory general reserve</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PercentageOfAppropriationOfNetIncomeToStatutoryGeneralReserve" xlink:to="lab_cyd_PercentageOfAppropriationOfNetIncomeToStatutoryGeneralReserve" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PercentageOfAppropriationOfNetIncomeToStatutoryGeneralReserve" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage of appropriation of net income to statutory general reserve.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PercentageOfCertainStatutoryGeneralReserveBalanceWithShareCapital" xlink:label="loc_cyd_PercentageOfCertainStatutoryGeneralReserveBalanceWithShareCapital" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PercentageOfCertainStatutoryGeneralReserveBalanceWithShareCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage of certain statutory general reserve balance with share capital</label>
    <label xlink:label="lab_cyd_PercentageOfCertainStatutoryGeneralReserveBalanceWithShareCapital" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage of certain statutory general reserve balance with share capital</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PercentageOfCertainStatutoryGeneralReserveBalanceWithShareCapital" xlink:to="lab_cyd_PercentageOfCertainStatutoryGeneralReserveBalanceWithShareCapital" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PercentageOfCertainStatutoryGeneralReserveBalanceWithShareCapital" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage of certain statutory general reserve balance with share capital.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MiscellaneousComponentsOfEquityAbstract" xlink:label="loc_ifrs-full_MiscellaneousComponentsOfEquityAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_MiscellaneousComponentsOfEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Miscellaneous components of equity [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MiscellaneousComponentsOfEquityAbstract" xlink:to="lab_ifrs-full_MiscellaneousComponentsOfEquityAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfOtherComponentsOfEquityTable" xlink:label="loc_cyd_DisclosureOfOtherComponentsOfEquityTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfOtherComponentsOfEquityTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of other components of equity [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfOtherComponentsOfEquityTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of other components of equity [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfOtherComponentsOfEquityTable" xlink:to="lab_cyd_DisclosureOfOtherComponentsOfEquityTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfOtherComponentsOfEquityTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of other components of equity table.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PremiumPaidForAcquisitionOfNoncontrollingInterestsMember" xlink:label="loc_cyd_PremiumPaidForAcquisitionOfNoncontrollingInterestsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PremiumPaidForAcquisitionOfNoncontrollingInterestsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Premium paid for acquisition of non-controlling interests [member]</label>
    <label xlink:label="lab_cyd_PremiumPaidForAcquisitionOfNoncontrollingInterestsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Premium paid for acquisition of non-controlling interests [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PremiumPaidForAcquisitionOfNoncontrollingInterestsMember" xlink:to="lab_cyd_PremiumPaidForAcquisitionOfNoncontrollingInterestsMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PremiumPaidForAcquisitionOfNoncontrollingInterestsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Premium paid for acquisition of non-controlling interests.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:label="loc_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reserve of gains and losses on financial assets measured at fair value through other comprehensive income [member]</label>
    <label xlink:label="lab_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value reserve of financial assets at FVOCI</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:to="lab_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfOtherComponentsOfEquityLineItems" xlink:label="loc_cyd_DisclosureOfOtherComponentsOfEquityLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfOtherComponentsOfEquityLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of other components of equity [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfOtherComponentsOfEquityLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of other components of equity [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfOtherComponentsOfEquityLineItems" xlink:to="lab_cyd_DisclosureOfOtherComponentsOfEquityLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfOtherComponentsOfEquityLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of other components of equity line items.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementAbstract" xlink:label="loc_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of terms and conditions of share-based payment arrangement [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementAbstract" xlink:to="lab_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable" xlink:label="loc_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of terms and conditions of share-based payment arrangement [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of terms and conditions of share-based payment arrangement [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable" xlink:to="lab_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ShareBasedPaymentAwardDateAxis" xlink:label="loc_cyd_ShareBasedPaymentAwardDateAxis" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ShareBasedPaymentAwardDateAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share based payment award date [axis]</label>
    <label xlink:label="lab_cyd_ShareBasedPaymentAwardDateAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share based payment award date [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ShareBasedPaymentAwardDateAxis" xlink:to="lab_cyd_ShareBasedPaymentAwardDateAxis" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ShareBasedPaymentAwardDateAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share based payment award date.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ShareBasedPaymentAwardDateDomain" xlink:label="loc_cyd_ShareBasedPaymentAwardDateDomain" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ShareBasedPaymentAwardDateDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share based payment award date [domain]</label>
    <label xlink:label="lab_cyd_ShareBasedPaymentAwardDateDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share based payment award date [domain]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ShareBasedPaymentAwardDateDomain" xlink:to="lab_cyd_ShareBasedPaymentAwardDateDomain" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ShareBasedPaymentAwardDateDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share based payment award date [domain]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ThreeYearsAfterDateOfGrantMember" xlink:label="loc_cyd_ThreeYearsAfterDateOfGrantMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ThreeYearsAfterDateOfGrantMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Three years after date of grant [member]</label>
    <label xlink:label="lab_cyd_ThreeYearsAfterDateOfGrantMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Three years after date of grant [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ThreeYearsAfterDateOfGrantMember" xlink:to="lab_cyd_ThreeYearsAfterDateOfGrantMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ThreeYearsAfterDateOfGrantMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Three years after date of grant.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_OneYearAfterDateOfGrantMember" xlink:label="loc_cyd_OneYearAfterDateOfGrantMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OneYearAfterDateOfGrantMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">One year after date of grant [member]</label>
    <label xlink:label="lab_cyd_OneYearAfterDateOfGrantMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">One year after date of grant [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OneYearAfterDateOfGrantMember" xlink:to="lab_cyd_OneYearAfterDateOfGrantMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OneYearAfterDateOfGrantMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">One year after date of grant.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_TwoYearsAfterDateOfGrantMember" xlink:label="loc_cyd_TwoYearsAfterDateOfGrantMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TwoYearsAfterDateOfGrantMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Two years after date of grant [member]</label>
    <label xlink:label="lab_cyd_TwoYearsAfterDateOfGrantMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Two years after date of grant [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TwoYearsAfterDateOfGrantMember" xlink:to="lab_cyd_TwoYearsAfterDateOfGrantMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TwoYearsAfterDateOfGrantMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Two years after date of grant.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems" xlink:label="loc_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of terms and conditions of share-based payment arrangement [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of terms and conditions of share-based payment arrangement [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems" xlink:to="lab_ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_SharebasedPaymentArrangementVestingRightsPercentage" xlink:label="loc_cyd_SharebasedPaymentArrangementVestingRightsPercentage" xlink:type="locator"/>
    <label xlink:label="lab_cyd_SharebasedPaymentArrangementVestingRightsPercentage" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based payment arrangement vesting rights percentage</label>
    <label xlink:label="lab_cyd_SharebasedPaymentArrangementVestingRightsPercentage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based payment vesting percentage</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_SharebasedPaymentArrangementVestingRightsPercentage" xlink:to="lab_cyd_SharebasedPaymentArrangementVestingRightsPercentage" xlink:type="arc"/>
    <label xlink:label="lab_cyd_SharebasedPaymentArrangementVestingRightsPercentage" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share-based payment arrangement vesting rights percentage.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_EquityIncentivePlanPeriod" xlink:label="loc_cyd_EquityIncentivePlanPeriod" xlink:type="locator"/>
    <label xlink:label="lab_cyd_EquityIncentivePlanPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Incentive Plan Period</label>
    <label xlink:label="lab_cyd_EquityIncentivePlanPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity incentive plan period</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_EquityIncentivePlanPeriod" xlink:to="lab_cyd_EquityIncentivePlanPeriod" xlink:type="arc"/>
    <label xlink:label="lab_cyd_EquityIncentivePlanPeriod" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity incentive plan period.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ExercisePriceOfOutstandingShareOptions2019" xlink:label="loc_ifrs-full_ExercisePriceOfOutstandingShareOptions2019" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ExercisePriceOfOutstandingShareOptions2019" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Exercise price of outstanding share options</label>
    <label xlink:label="lab_ifrs-full_ExercisePriceOfOutstandingShareOptions2019" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Exercise price for options outstanding</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExercisePriceOfOutstandingShareOptions2019" xlink:to="lab_ifrs-full_ExercisePriceOfOutstandingShareOptions2019" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_WeightedAverageRemainingContractualLifeForTheShareOptionsOutstanding" xlink:label="loc_cyd_WeightedAverageRemainingContractualLifeForTheShareOptionsOutstanding" xlink:type="locator"/>
    <label xlink:label="lab_cyd_WeightedAverageRemainingContractualLifeForTheShareOptionsOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted Average Remaining Contractual Life For the Share Options Outstanding</label>
    <label xlink:label="lab_cyd_WeightedAverageRemainingContractualLifeForTheShareOptionsOutstanding" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Weighted average remaining contractual life for the share options outstanding</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_WeightedAverageRemainingContractualLifeForTheShareOptionsOutstanding" xlink:to="lab_cyd_WeightedAverageRemainingContractualLifeForTheShareOptionsOutstanding" xlink:type="arc"/>
    <label xlink:label="lab_cyd_WeightedAverageRemainingContractualLifeForTheShareOptionsOutstanding" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Weighted average remaining contractual life for the share options outstanding.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:label="loc_ifrs-full_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Expense from equity-settled share-based payment transactions in which goods or services received did not qualify for recognition as assets</label>
    <label xlink:label="lab_ifrs-full_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Expense arising from equity-settled share-based payment transactions</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:to="lab_ifrs-full_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NumberOfShareOptionsExercisableInSharebasedPaymentArrangement" xlink:label="loc_ifrs-full_NumberOfShareOptionsExercisableInSharebasedPaymentArrangement" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NumberOfShareOptionsExercisableInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of share options exercisable in share-based payment arrangement</label>
    <label xlink:label="lab_ifrs-full_NumberOfShareOptionsExercisableInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of share options exercisable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfShareOptionsExercisableInSharebasedPaymentArrangement" xlink:to="lab_ifrs-full_NumberOfShareOptionsExercisableInSharebasedPaymentArrangement" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NumberOfOutstandingShareOptions" xlink:label="loc_ifrs-full_NumberOfOutstandingShareOptions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NumberOfOutstandingShareOptions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of share options outstanding in share-based payment arrangement</label>
    <label xlink:label="lab_ifrs-full_NumberOfOutstandingShareOptions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of share options outstanding</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfOutstandingShareOptions" xlink:to="lab_ifrs-full_NumberOfOutstandingShareOptions" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement2019" xlink:label="loc_ifrs-full_WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement2019" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement2019" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted average exercise price of share options outstanding in share-based payment arrangement</label>
    <label xlink:label="lab_ifrs-full_WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement2019" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">WAEP outstanding</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement2019" xlink:to="lab_ifrs-full_WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement2019" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangementValue" xlink:label="loc_cyd_WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangementValue" xlink:type="locator"/>
    <label xlink:label="lab_cyd_WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangementValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted average exercise price of share options exercisable in sharebased payment arrangement value</label>
    <label xlink:label="lab_cyd_WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangementValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">WAEP exercisable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangementValue" xlink:to="lab_cyd_WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangementValue" xlink:type="arc"/>
    <label xlink:label="lab_cyd_WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangementValue" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Weighted average exercise price of share options exercisable in share-based payment arrangement value.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfRiskFreeInterestRateShareOptionsGranted" xlink:label="loc_ifrs-full_DescriptionOfRiskFreeInterestRateShareOptionsGranted" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfRiskFreeInterestRateShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Risk free interest rate, share options granted</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfRiskFreeInterestRateShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Risk-free interest rate</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfRiskFreeInterestRateShareOptionsGranted" xlink:to="lab_ifrs-full_DescriptionOfRiskFreeInterestRateShareOptionsGranted" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:label="loc_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Expected dividend as percentage, share options granted</label>
    <label xlink:label="lab_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Expected dividends</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:to="lab_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted" xlink:label="loc_ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Expected volatility, share options granted</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Expected volatility</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted" xlink:to="lab_ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:label="loc_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Option life, share options granted</label>
    <label xlink:label="lab_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Expected option life (years)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:to="lab_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WeightedAverageFairValueAtMeasurementDateShareOptionsGranted" xlink:label="loc_ifrs-full_WeightedAverageFairValueAtMeasurementDateShareOptionsGranted" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WeightedAverageFairValueAtMeasurementDateShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted average fair value at measurement date, share options granted</label>
    <label xlink:label="lab_ifrs-full_WeightedAverageFairValueAtMeasurementDateShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value at measurement date</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WeightedAverageFairValueAtMeasurementDateShareOptionsGranted" xlink:to="lab_ifrs-full_WeightedAverageFairValueAtMeasurementDateShareOptionsGranted" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ExercisePriceShareOptionsGranted2019" xlink:label="loc_ifrs-full_ExercisePriceShareOptionsGranted2019" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ExercisePriceShareOptionsGranted2019" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Exercise price</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExercisePriceShareOptionsGranted2019" xlink:to="lab_ifrs-full_ExercisePriceShareOptionsGranted2019" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019" xlink:label="loc_ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted average share price, share options granted</label>
    <label xlink:label="lab_ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share price</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019" xlink:to="lab_ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TradeAndOtherCurrentPayablesAbstract" xlink:label="loc_ifrs-full_TradeAndOtherCurrentPayablesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentPayablesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and other current payables [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeAndOtherCurrentPayablesAbstract" xlink:to="lab_ifrs-full_TradeAndOtherCurrentPayablesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherCurrentPayables" xlink:label="loc_ifrs-full_OtherCurrentPayables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherCurrentPayables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other current payables</label>
    <label xlink:label="lab_ifrs-full_OtherCurrentPayables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other payables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherCurrentPayables" xlink:to="lab_ifrs-full_OtherCurrentPayables" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherTaxPayable" xlink:label="loc_cyd_OtherTaxPayable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherTaxPayable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other tax payable</label>
    <label xlink:label="lab_cyd_OtherTaxPayable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other tax payable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherTaxPayable" xlink:to="lab_cyd_OtherTaxPayable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherTaxPayable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other tax payable.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_RefundLiabilitiesCurrent" xlink:label="loc_cyd_RefundLiabilitiesCurrent" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RefundLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Refund Liabilities Current</label>
    <label xlink:label="lab_cyd_RefundLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Refund liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RefundLiabilitiesCurrent" xlink:to="lab_cyd_RefundLiabilitiesCurrent" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RefundLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Refund liabilities current.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:label="loc_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term employee benefits accruals</label>
    <label xlink:label="lab_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued staff costs</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:to="lab_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentGovernmentGrants" xlink:label="loc_ifrs-full_CurrentGovernmentGrants" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentGovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current government grants</label>
    <label xlink:label="lab_ifrs-full_CurrentGovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Deferred grants (Note 27)</label>
    <label xlink:label="lab_ifrs-full_CurrentGovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current (Note 22)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentGovernmentGrants" xlink:to="lab_ifrs-full_CurrentGovernmentGrants" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentTradePayables" xlink:label="loc_cyd_CurrentTradePayables" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentTradePayables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Trade Payables</label>
    <label xlink:label="lab_cyd_CurrentTradePayables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade payables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentTradePayables" xlink:to="lab_cyd_CurrentTradePayables" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentTradePayables" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current trade payables.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NonTradeAmountsDueToJointVenturesAndAssociatesCurrent" xlink:label="loc_cyd_NonTradeAmountsDueToJointVenturesAndAssociatesCurrent" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NonTradeAmountsDueToJointVenturesAndAssociatesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non trade Amounts due to joint ventures and associates, current</label>
    <label xlink:label="lab_cyd_NonTradeAmountsDueToJointVenturesAndAssociatesCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amount due to associates and joint ventures (non-trade)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NonTradeAmountsDueToJointVenturesAndAssociatesCurrent" xlink:to="lab_cyd_NonTradeAmountsDueToJointVenturesAndAssociatesCurrent" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NonTradeAmountsDueToJointVenturesAndAssociatesCurrent" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Non trade amounts due to joint ventures and associates, current.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NonTradeAndOtherCurrentPayablesToRelatedParties" xlink:label="loc_cyd_NonTradeAndOtherCurrentPayablesToRelatedParties" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NonTradeAndOtherCurrentPayablesToRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non trade and other Current payables to related parties</label>
    <label xlink:label="lab_cyd_NonTradeAndOtherCurrentPayablesToRelatedParties" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amount due to related parties (non-trade)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NonTradeAndOtherCurrentPayablesToRelatedParties" xlink:to="lab_cyd_NonTradeAndOtherCurrentPayablesToRelatedParties" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NonTradeAndOtherCurrentPayablesToRelatedParties" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Non trade and other current payables to related parties.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties" xlink:label="loc_ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current payables to related parties</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amount due to related parties (trade)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties" xlink:to="lab_ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AccrualsClassifiedAsCurrent" xlink:label="loc_ifrs-full_AccrualsClassifiedAsCurrent" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AccrualsClassifiedAsCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accruals classified as current</label>
    <label xlink:label="lab_ifrs-full_AccrualsClassifiedAsCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AccrualsClassifiedAsCurrent" xlink:to="lab_ifrs-full_AccrualsClassifiedAsCurrent" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_AmountsDueToJointVenturesAndAssociatesCurrent" xlink:label="loc_cyd_AmountsDueToJointVenturesAndAssociatesCurrent" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AmountsDueToJointVenturesAndAssociatesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amounts due to joint ventures and associates, current</label>
    <label xlink:label="lab_cyd_AmountsDueToJointVenturesAndAssociatesCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amount due to associates and joint ventures (trade)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AmountsDueToJointVenturesAndAssociatesCurrent" xlink:to="lab_cyd_AmountsDueToJointVenturesAndAssociatesCurrent" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AmountsDueToJointVenturesAndAssociatesCurrent" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Amounts due to joint ventures and associates, current.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentAdvances" xlink:label="loc_ifrs-full_CurrentAdvances" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentAdvances" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current advances received</label>
    <label xlink:label="lab_ifrs-full_CurrentAdvances" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Advance from customers</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentAdvances" xlink:to="lab_ifrs-full_CurrentAdvances" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentBillsPayable" xlink:label="loc_cyd_CurrentBillsPayable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentBillsPayable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Bills Payable</label>
    <label xlink:label="lab_cyd_CurrentBillsPayable" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Bills payables</label>
    <label xlink:label="lab_cyd_CurrentBillsPayable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bills payable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentBillsPayable" xlink:to="lab_cyd_CurrentBillsPayable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentBillsPayable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current bills payable.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentDividendPayables" xlink:label="loc_ifrs-full_CurrentDividendPayables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentDividendPayables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current dividend payables</label>
    <label xlink:label="lab_ifrs-full_CurrentDividendPayables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend payable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentDividendPayables" xlink:to="lab_ifrs-full_CurrentDividendPayables" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentFinancialLiabilitiesAtAmortisedCost" xlink:label="loc_ifrs-full_CurrentFinancialLiabilitiesAtAmortisedCost" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentFinancialLiabilitiesAtAmortisedCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current financial liabilities at amortised cost</label>
    <label xlink:label="lab_ifrs-full_CurrentFinancialLiabilitiesAtAmortisedCost" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Financial liabilities carried at amortized cost (Note 31, Note 34)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentFinancialLiabilitiesAtAmortisedCost" xlink:to="lab_ifrs-full_CurrentFinancialLiabilitiesAtAmortisedCost" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_TradeAndOtherCurrentPayablesTable" xlink:label="loc_cyd_TradeAndOtherCurrentPayablesTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TradeAndOtherCurrentPayablesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and Other Current Payables [table]</label>
    <label xlink:label="lab_cyd_TradeAndOtherCurrentPayablesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade and Other Current Payables [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TradeAndOtherCurrentPayablesTable" xlink:to="lab_cyd_TradeAndOtherCurrentPayablesTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TradeAndOtherCurrentPayablesTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Trade and Other Current Payables [table]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AssociatesMember" xlink:label="loc_ifrs-full_AssociatesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AssociatesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Associates [member]</label>
    <label xlink:label="lab_ifrs-full_AssociatesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Associates [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AssociatesMember" xlink:to="lab_ifrs-full_AssociatesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesLineItems" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Trade And Other Payables [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Trade And Other Payables [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesLineItems" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about trade and other payables line items.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentPayablesAbstract" xlink:label="loc_ifrs-full_NoncurrentPayablesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentPayablesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and other non-current payables [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentPayablesAbstract" xlink:to="lab_ifrs-full_NoncurrentPayablesAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherCurrentPayablesSettlementTerm" xlink:label="loc_cyd_OtherCurrentPayablesSettlementTerm" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherCurrentPayablesSettlementTerm" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Current Payables Settlement Term</label>
    <label xlink:label="lab_cyd_OtherCurrentPayablesSettlementTerm" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other current payables settlement term</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherCurrentPayablesSettlementTerm" xlink:to="lab_cyd_OtherCurrentPayablesSettlementTerm" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherCurrentPayablesSettlementTerm" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other current payables settlement term.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_TradePayablesSettlementTerm" xlink:label="loc_cyd_TradePayablesSettlementTerm" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TradePayablesSettlementTerm" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade Payables Settlement Term</label>
    <label xlink:label="lab_cyd_TradePayablesSettlementTerm" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade payables settlement term</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TradePayablesSettlementTerm" xlink:to="lab_cyd_TradePayablesSettlementTerm" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TradePayablesSettlementTerm" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Trade payables settlement term.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOtherProvisionsAbstract" xlink:label="loc_ifrs-full_DisclosureOfOtherProvisionsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherProvisionsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of other provisions [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfOtherProvisionsAbstract" xlink:to="lab_ifrs-full_DisclosureOfOtherProvisionsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOtherProvisionsTable" xlink:label="loc_ifrs-full_DisclosureOfOtherProvisionsTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherProvisionsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of other provisions [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherProvisionsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of other provisions [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfOtherProvisionsTable" xlink:to="lab_ifrs-full_DisclosureOfOtherProvisionsTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfProvisionsAxis" xlink:label="loc_ifrs-full_ClassesOfProvisionsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfProvisionsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Classes of other provisions [axis]</label>
    <label xlink:label="lab_ifrs-full_ClassesOfProvisionsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Classes of other provisions [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfProvisionsAxis" xlink:to="lab_ifrs-full_ClassesOfProvisionsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherProvisionsMember" xlink:label="loc_ifrs-full_OtherProvisionsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherProvisionsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other provisions [member]</label>
    <label xlink:label="lab_ifrs-full_OtherProvisionsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other provisions [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherProvisionsMember" xlink:to="lab_ifrs-full_OtherProvisionsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OnerousContractsProvisionMember" xlink:label="loc_ifrs-full_OnerousContractsProvisionMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OnerousContractsProvisionMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Onerous contracts provision [member]</label>
    <label xlink:label="lab_ifrs-full_OnerousContractsProvisionMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Provision&#xA0;for onerous contract [member[</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OnerousContractsProvisionMember" xlink:to="lab_ifrs-full_OnerousContractsProvisionMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WarrantyProvisionMember" xlink:label="loc_ifrs-full_WarrantyProvisionMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WarrantyProvisionMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Warranty provision [member]</label>
    <label xlink:label="lab_ifrs-full_WarrantyProvisionMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Product warranty provision [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WarrantyProvisionMember" xlink:to="lab_ifrs-full_WarrantyProvisionMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOtherProvisionsLineItems" xlink:label="loc_ifrs-full_DisclosureOfOtherProvisionsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherProvisionsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of other provisions [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfOtherProvisionsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of other provisions [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfOtherProvisionsLineItems" xlink:to="lab_ifrs-full_DisclosureOfOtherProvisionsLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NewProvisionsOtherProvisions" xlink:label="loc_ifrs-full_NewProvisionsOtherProvisions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NewProvisionsOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">New provisions, other provisions</label>
    <label xlink:label="lab_ifrs-full_NewProvisionsOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Provision made</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NewProvisionsOtherProvisions" xlink:to="lab_ifrs-full_NewProvisionsOtherProvisions" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherProvisions" xlink:label="loc_ifrs-full_OtherProvisions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherProvisions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other provisions</label>
    <label xlink:label="lab_ifrs-full_OtherProvisions" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning balance</label>
    <label xlink:label="lab_ifrs-full_OtherProvisions" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherProvisions" xlink:to="lab_ifrs-full_OtherProvisions" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProvisionUsedOtherProvisions" xlink:label="loc_ifrs-full_ProvisionUsedOtherProvisions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProvisionUsedOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Provision used, other provisions</label>
    <label xlink:label="lab_ifrs-full_ProvisionUsedOtherProvisions" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Provision utilized</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProvisionUsedOtherProvisions" xlink:to="lab_ifrs-full_ProvisionUsedOtherProvisions" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_UnusedProvisionReversedOtherProvisions" xlink:label="loc_ifrs-full_UnusedProvisionReversedOtherProvisions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_UnusedProvisionReversedOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unused provision reversed, other provisions</label>
    <label xlink:label="lab_ifrs-full_UnusedProvisionReversedOtherProvisions" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Provision reversed</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UnusedProvisionReversedOtherProvisions" xlink:to="lab_ifrs-full_UnusedProvisionReversedOtherProvisions" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ContractLiabilitiesAbstract" xlink:label="loc_ifrs-full_ContractLiabilitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ContractLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract liabilities [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ContractLiabilitiesAbstract" xlink:to="lab_ifrs-full_ContractLiabilitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfContractLiabilitiesTable" xlink:label="loc_cyd_DisclosureOfContractLiabilitiesTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfContractLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of contract liabilities [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfContractLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of contract liabilities [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfContractLiabilitiesTable" xlink:to="lab_cyd_DisclosureOfContractLiabilitiesTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfContractLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of contract liabilities.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfContractLiabilitiesLineItems" xlink:label="loc_cyd_DisclosureOfContractLiabilitiesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfContractLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of contract liabilities [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfContractLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of contract liabilities [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfContractLiabilitiesLineItems" xlink:to="lab_cyd_DisclosureOfContractLiabilitiesLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfContractLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of contract liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfLiabilitiesAxis" xlink:label="loc_ifrs-full_ClassesOfLiabilitiesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Classes of liabilities [axis]</label>
    <label xlink:label="lab_ifrs-full_ClassesOfLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Classes of liabilities [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfLiabilitiesAxis" xlink:to="lab_ifrs-full_ClassesOfLiabilitiesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LiabilitiesMember" xlink:label="loc_ifrs-full_LiabilitiesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities [member]</label>
    <label xlink:label="lab_ifrs-full_LiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Liabilities [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LiabilitiesMember" xlink:to="lab_ifrs-full_LiabilitiesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_UnfulfilledServiceTypeMaintenanceServicesMember" xlink:label="loc_cyd_UnfulfilledServiceTypeMaintenanceServicesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_UnfulfilledServiceTypeMaintenanceServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unfulfilled Service Type Maintenance Services [Member]</label>
    <label xlink:label="lab_cyd_UnfulfilledServiceTypeMaintenanceServicesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unfulfilled service-type maintenance services [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_UnfulfilledServiceTypeMaintenanceServicesMember" xlink:to="lab_cyd_UnfulfilledServiceTypeMaintenanceServicesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_UnfulfilledServiceTypeMaintenanceServicesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Unfulfilled service-type maintenance services [member]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_AdvanceFromCustomerMember" xlink:label="loc_cyd_AdvanceFromCustomerMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AdvanceFromCustomerMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advance from customer [member]</label>
    <label xlink:label="lab_cyd_AdvanceFromCustomerMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Advance from customer [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AdvanceFromCustomerMember" xlink:to="lab_cyd_AdvanceFromCustomerMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AdvanceFromCustomerMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Advance from customer.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesTable" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Lease Liabilities [Table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesTable" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about lease liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LiabilitiesArisingFromFinancingActivitiesAxis" xlink:label="loc_ifrs-full_LiabilitiesArisingFromFinancingActivitiesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LiabilitiesArisingFromFinancingActivitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities arising from financing activities [axis]</label>
    <label xlink:label="lab_ifrs-full_LiabilitiesArisingFromFinancingActivitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Liabilities arising from financing activities [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LiabilitiesArisingFromFinancingActivitiesAxis" xlink:to="lab_ifrs-full_LiabilitiesArisingFromFinancingActivitiesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LiabilitiesArisingFromFinancingActivitiesMember" xlink:label="loc_ifrs-full_LiabilitiesArisingFromFinancingActivitiesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LiabilitiesArisingFromFinancingActivitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities arising from financing activities [member]</label>
    <label xlink:label="lab_ifrs-full_LiabilitiesArisingFromFinancingActivitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Liabilities arising from financing activities [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LiabilitiesArisingFromFinancingActivitiesMember" xlink:to="lab_ifrs-full_LiabilitiesArisingFromFinancingActivitiesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_LeaseLiabilitiesCurrentMember" xlink:label="loc_cyd_LeaseLiabilitiesCurrentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LeaseLiabilitiesCurrentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease Liabilities Current [Member]</label>
    <label xlink:label="lab_cyd_LeaseLiabilitiesCurrentMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Lease Liabilities Current [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LeaseLiabilitiesCurrentMember" xlink:to="lab_cyd_LeaseLiabilitiesCurrentMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LeaseLiabilitiesCurrentMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Lease Liabilities Current</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LeaseLiabilitiesNoncurrentMember" xlink:label="loc_cyd_LeaseLiabilitiesNoncurrentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LeaseLiabilitiesNoncurrentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease Liabilities Noncurrent [Member]</label>
    <label xlink:label="lab_cyd_LeaseLiabilitiesNoncurrentMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Lease Liabilities Noncurrent [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LeaseLiabilitiesNoncurrentMember" xlink:to="lab_cyd_LeaseLiabilitiesNoncurrentMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LeaseLiabilitiesNoncurrentMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Lease Liabilities Noncurrent</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesLineItems" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Detailed Information About Lease Liabilities [Line Items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesLineItems" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutLeaseLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about lease liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_WeightedAverageLesseesIncrementalBorrowingRateAppliedToLeaseLiabilitiesRecognisedAtDateOfInitialApplicationOfIFRS16" xlink:label="loc_ifrs-full_WeightedAverageLesseesIncrementalBorrowingRateAppliedToLeaseLiabilitiesRecognisedAtDateOfInitialApplicationOfIFRS16" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_WeightedAverageLesseesIncrementalBorrowingRateAppliedToLeaseLiabilitiesRecognisedAtDateOfInitialApplicationOfIFRS16" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted average lessee's incremental borrowing rate applied to lease liabilities recognised at date of initial application of IFRS 16</label>
    <label xlink:label="lab_ifrs-full_WeightedAverageLesseesIncrementalBorrowingRateAppliedToLeaseLiabilitiesRecognisedAtDateOfInitialApplicationOfIFRS16" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Effective interest&#xA0;rate</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WeightedAverageLesseesIncrementalBorrowingRateAppliedToLeaseLiabilitiesRecognisedAtDateOfInitialApplicationOfIFRS16" xlink:to="lab_ifrs-full_WeightedAverageLesseesIncrementalBorrowingRateAppliedToLeaseLiabilitiesRecognisedAtDateOfInitialApplicationOfIFRS16" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_LeasesYearOfMaturity" xlink:label="loc_cyd_LeasesYearOfMaturity" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LeasesYearOfMaturity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Leases Year Of Maturity</label>
    <label xlink:label="lab_cyd_LeasesYearOfMaturity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Maturity</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LeasesYearOfMaturity" xlink:to="lab_cyd_LeasesYearOfMaturity" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LeasesYearOfMaturity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Leases year of maturity.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesTable" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Detailed Information About Other financial liabilities [Table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesTable" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesTable" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContractMember" xlink:label="loc_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContractMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContractMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Derivative Not Designated As Hedges Foreign Exchange Forward Contract [Member]</label>
    <label xlink:label="lab_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContractMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Derivative Not Designated As Hedges Foreign Exchange Forward Contract</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContractMember" xlink:to="lab_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContractMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesLineItems" xlink:label="loc_cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Detailed Information About Other financial liabilities [Line Items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesLineItems" xlink:to="lab_cyd_DisclosureOfDetailedInformationAboutOtherFinancialLiabilitiesLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherFinancialLiabilities" xlink:label="loc_ifrs-full_OtherFinancialLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OtherFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other financial liabilities</label>
    <label xlink:label="lab_ifrs-full_OtherFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other financial liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherFinancialLiabilities" xlink:to="lab_ifrs-full_OtherFinancialLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsAbstract" xlink:label="loc_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about borrowings [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsAbstract" xlink:to="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:label="loc_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about borrowings [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about borrowings [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:to="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BorrowingsByNameAxis" xlink:label="loc_ifrs-full_BorrowingsByNameAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_BorrowingsByNameAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Borrowings by name [axis]</label>
    <label xlink:label="lab_ifrs-full_BorrowingsByNameAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Borrowings by name [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BorrowingsByNameAxis" xlink:to="lab_ifrs-full_BorrowingsByNameAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BorrowingsByNameMember" xlink:label="loc_ifrs-full_BorrowingsByNameMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_BorrowingsByNameMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Borrowings by name [member]</label>
    <label xlink:label="lab_ifrs-full_BorrowingsByNameMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Borrowings by name [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BorrowingsByNameMember" xlink:to="lab_ifrs-full_BorrowingsByNameMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_MUFGBankLtdMember" xlink:label="loc_cyd_MUFGBankLtdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_MUFGBankLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">MUFG Bank Ltd [member]</label>
    <label xlink:label="lab_cyd_MUFGBankLtdMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">MUFG Bank Ltd [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_MUFGBankLtdMember" xlink:to="lab_cyd_MUFGBankLtdMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_MUFGBankLtdMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">MUFG Bank Ltd [member]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NoncurrentBorrowingsMember" xlink:label="loc_cyd_NoncurrentBorrowingsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NoncurrentBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Noncurrent borrowings [member]</label>
    <label xlink:label="lab_cyd_NoncurrentBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-current borrowings [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NoncurrentBorrowingsMember" xlink:to="lab_cyd_NoncurrentBorrowingsMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NoncurrentBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Non-current borrowings.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentBorrowingsMember" xlink:label="loc_cyd_CurrentBorrowingsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current borrowings [member]</label>
    <label xlink:label="lab_cyd_CurrentBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current borrowings [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentBorrowingsMember" xlink:to="lab_cyd_CurrentBorrowingsMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current borrowings.</label>
    <loc xlink:href="http://xbrl.fasb.org/srt/2020/elts/srt-2020-01-31.xsd#srt_CurrencyAxis" xlink:label="loc_srt_CurrencyAxis" xlink:type="locator"/>
    <label xlink:label="lab_srt_CurrencyAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Currency [Axis]</label>
    <label xlink:label="lab_srt_CurrencyAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Currency [Axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_CurrencyAxis" xlink:to="lab_srt_CurrencyAxis" xlink:type="arc"/>
    <loc xlink:href="https://xbrl.sec.gov/currency/2020/currency-2020-01-31.xsd#currency_AllCurrenciesDomain" xlink:label="loc_currency_AllCurrenciesDomain" xlink:type="locator"/>
    <label xlink:label="lab_currency_AllCurrenciesDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">All Currencies [Domain]</label>
    <label xlink:label="lab_currency_AllCurrenciesDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">All Currencies [Domain]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_currency_AllCurrenciesDomain" xlink:to="lab_currency_AllCurrenciesDomain" xlink:type="arc"/>
    <loc xlink:href="https://xbrl.sec.gov/currency/2020/currency-2020-01-31.xsd#currency_CNY" xlink:label="loc_currency_CNY" xlink:type="locator"/>
    <label xlink:label="lab_currency_CNY" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">China, Yuan Renminbi</label>
    <label xlink:label="lab_currency_CNY" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Renminbi [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_currency_CNY" xlink:to="lab_currency_CNY" xlink:type="arc"/>
    <loc xlink:href="https://xbrl.sec.gov/currency/2020/currency-2020-01-31.xsd#currency_USD" xlink:label="loc_currency_USD" xlink:type="locator"/>
    <label xlink:label="lab_currency_USD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">United States of America, Dollars</label>
    <label xlink:label="lab_currency_USD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">USD [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_currency_USD" xlink:to="lab_currency_USD" xlink:type="arc"/>
    <loc xlink:href="https://xbrl.sec.gov/currency/2020/currency-2020-01-31.xsd#currency_SGD" xlink:label="loc_currency_SGD" xlink:type="locator"/>
    <label xlink:label="lab_currency_SGD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Singapore, Dollars</label>
    <label xlink:label="lab_currency_SGD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Singapore dollar [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_currency_SGD" xlink:to="lab_currency_SGD" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:label="loc_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about borrowings [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about borrowings [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:to="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BorrowingsInterestRate" xlink:label="loc_ifrs-full_BorrowingsInterestRate" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_BorrowingsInterestRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Borrowings, interest rate</label>
    <label xlink:label="lab_ifrs-full_BorrowingsInterestRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Effective interest rate</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BorrowingsInterestRate" xlink:to="lab_ifrs-full_BorrowingsInterestRate" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BorrowingsMaturity" xlink:label="loc_ifrs-full_BorrowingsMaturity" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_BorrowingsMaturity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Borrowings, maturity</label>
    <label xlink:label="lab_ifrs-full_BorrowingsMaturity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Maturity</label>
    <label xlink:label="lab_ifrs-full_BorrowingsMaturity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Credit facility maturity period</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BorrowingsMaturity" xlink:to="lab_ifrs-full_BorrowingsMaturity" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_LineOfCreditFacilityMaximumBorrowingCapacity1" xlink:label="loc_cyd_LineOfCreditFacilityMaximumBorrowingCapacity1" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LineOfCreditFacilityMaximumBorrowingCapacity1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line Of Credit Facility Maximum Borrowing Capacity 1</label>
    <label xlink:label="lab_cyd_LineOfCreditFacilityMaximumBorrowingCapacity1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Facility limit</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LineOfCreditFacilityMaximumBorrowingCapacity1" xlink:to="lab_cyd_LineOfCreditFacilityMaximumBorrowingCapacity1" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LineOfCreditFacilityMaximumBorrowingCapacity1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Line of credit facility maximum borrowing capacity.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CreditFacilityWithDbsBankLtdMember" xlink:label="loc_cyd_CreditFacilityWithDbsBankLtdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CreditFacilityWithDbsBankLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Credit facility with DBS Bank Ltd [member]</label>
    <label xlink:label="lab_cyd_CreditFacilityWithDbsBankLtdMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">DBS Bank Ltd [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CreditFacilityWithDbsBankLtdMember" xlink:to="lab_cyd_CreditFacilityWithDbsBankLtdMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CreditFacilityWithDbsBankLtdMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">DBS Bank Ltd.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CreditFacilityWithMUFGSingaporeBranchMember" xlink:label="loc_cyd_CreditFacilityWithMUFGSingaporeBranchMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CreditFacilityWithMUFGSingaporeBranchMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Credit facility with MUFG Singapore Branch [member]</label>
    <label xlink:label="lab_cyd_CreditFacilityWithMUFGSingaporeBranchMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Credit facility with MUFG Singapore Branch [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CreditFacilityWithMUFGSingaporeBranchMember" xlink:to="lab_cyd_CreditFacilityWithMUFGSingaporeBranchMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CreditFacilityWithMUFGSingaporeBranchMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Credit facility with MUFG Singapore branch.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CreditFacilityWithSumitomoBranchMember" xlink:label="loc_cyd_CreditFacilityWithSumitomoBranchMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CreditFacilityWithSumitomoBranchMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Credit facility with Sumitomo branch [member]</label>
    <label xlink:label="lab_cyd_CreditFacilityWithSumitomoBranchMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Sumitomo branch [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CreditFacilityWithSumitomoBranchMember" xlink:to="lab_cyd_CreditFacilityWithSumitomoBranchMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CreditFacilityWithSumitomoBranchMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Credit facility with Sumitomo branch.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NetDebtToTangibleNetWorthRatio" xlink:label="loc_cyd_NetDebtToTangibleNetWorthRatio" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NetDebtToTangibleNetWorthRatio" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Debt to Tangible Net Worth Ratio</label>
    <label xlink:label="lab_cyd_NetDebtToTangibleNetWorthRatio" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Consolidated tangible net worth ratio</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NetDebtToTangibleNetWorthRatio" xlink:to="lab_cyd_NetDebtToTangibleNetWorthRatio" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NetDebtToTangibleNetWorthRatio" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Net debt to tangible net worth ratio.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProportionOfOwnershipInterestHeldByControllingShareholder" xlink:label="loc_cyd_ProportionOfOwnershipInterestHeldByControllingShareholder" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestHeldByControllingShareholder" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion of Ownership Interest held by Controlling Shareholder</label>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestHeldByControllingShareholder" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ownership interest in the entity, percentage</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProportionOfOwnershipInterestHeldByControllingShareholder" xlink:to="lab_cyd_ProportionOfOwnershipInterestHeldByControllingShareholder" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestHeldByControllingShareholder" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Total percentage of share in the Entity held by controlling shareholder through its subsidiaries.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_RefinancingOfUnsecuredMulticurrencyRevolvingCreditFacility" xlink:label="loc_cyd_RefinancingOfUnsecuredMulticurrencyRevolvingCreditFacility" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RefinancingOfUnsecuredMulticurrencyRevolvingCreditFacility" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Refinancing of unsecured multi-currency revolving credit facility</label>
    <label xlink:label="lab_cyd_RefinancingOfUnsecuredMulticurrencyRevolvingCreditFacility" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Refinancing of unsecured multi-currency revolving credit facility</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RefinancingOfUnsecuredMulticurrencyRevolvingCreditFacility" xlink:to="lab_cyd_RefinancingOfUnsecuredMulticurrencyRevolvingCreditFacility" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RefinancingOfUnsecuredMulticurrencyRevolvingCreditFacility" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Refinancing of unsecured multi-currency revolving credit facility.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_TangibleNetWorth" xlink:label="loc_cyd_TangibleNetWorth" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TangibleNetWorth" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tangible net worth</label>
    <label xlink:label="lab_cyd_TangibleNetWorth" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Consolidated tangible net worth</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TangibleNetWorth" xlink:to="lab_cyd_TangibleNetWorth" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TangibleNetWorth" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tangible net worth.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CreditFacilityAuthorizedAmount" xlink:label="loc_cyd_CreditFacilityAuthorizedAmount" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CreditFacilityAuthorizedAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Credit facility authorized amount</label>
    <label xlink:label="lab_cyd_CreditFacilityAuthorizedAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Credit facility with bank</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CreditFacilityAuthorizedAmount" xlink:to="lab_cyd_CreditFacilityAuthorizedAmount" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CreditFacilityAuthorizedAmount" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Credit facility authorized amount.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_RefinancingOfUncommittedMulticurrencyRevolvingCreditFacility" xlink:label="loc_cyd_RefinancingOfUncommittedMulticurrencyRevolvingCreditFacility" xlink:type="locator"/>
    <label xlink:label="lab_cyd_RefinancingOfUncommittedMulticurrencyRevolvingCreditFacility" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Refinancing of uncommitted multi-currency revolving credit facility</label>
    <label xlink:label="lab_cyd_RefinancingOfUncommittedMulticurrencyRevolvingCreditFacility" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Refinancing of uncommitted multi-currency revolving credit facility</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_RefinancingOfUncommittedMulticurrencyRevolvingCreditFacility" xlink:to="lab_cyd_RefinancingOfUncommittedMulticurrencyRevolvingCreditFacility" xlink:type="arc"/>
    <label xlink:label="lab_cyd_RefinancingOfUncommittedMulticurrencyRevolvingCreditFacility" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Refinancing of uncommitted multi-currency revolving credit facility.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NotionalAmount" xlink:label="loc_ifrs-full_NotionalAmount" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NotionalAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Notional amount</label>
    <label xlink:label="lab_ifrs-full_NotionalAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-deliverable forward foreign exchange contract</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NotionalAmount" xlink:to="lab_ifrs-full_NotionalAmount" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClosingForeignExchangeRate" xlink:label="loc_ifrs-full_ClosingForeignExchangeRate" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClosingForeignExchangeRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Closing foreign exchange rate</label>
    <label xlink:label="lab_ifrs-full_ClosingForeignExchangeRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Exchange rate</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClosingForeignExchangeRate" xlink:to="lab_ifrs-full_ClosingForeignExchangeRate" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CounterpartiesAxis" xlink:label="loc_ifrs-full_CounterpartiesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CounterpartiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Counterparties [axis]</label>
    <label xlink:label="lab_ifrs-full_CounterpartiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Counterparties [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CounterpartiesAxis" xlink:to="lab_ifrs-full_CounterpartiesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CounterpartiesMember" xlink:label="loc_ifrs-full_CounterpartiesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CounterpartiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Counterparties [member]</label>
    <label xlink:label="lab_ifrs-full_CounterpartiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">With Third Parties [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CounterpartiesMember" xlink:to="lab_ifrs-full_CounterpartiesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_HongLeongAsiaLimitedMember" xlink:label="loc_cyd_HongLeongAsiaLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_HongLeongAsiaLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Hong leong asia limited [member]</label>
    <label xlink:label="lab_cyd_HongLeongAsiaLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Hong Leong Asia Limited [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_HongLeongAsiaLimitedMember" xlink:to="lab_cyd_HongLeongAsiaLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_HongLeongAsiaLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Hong Leong Asia Limited.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ForwardContractMember" xlink:label="loc_ifrs-full_ForwardContractMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ForwardContractMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Forward contract [member]</label>
    <label xlink:label="lab_ifrs-full_ForwardContractMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Forward contract [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ForwardContractMember" xlink:to="lab_ifrs-full_ForwardContractMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GovernmentGrantReceived" xlink:label="loc_cyd_GovernmentGrantReceived" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GovernmentGrantReceived" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Government grant received</label>
    <label xlink:label="lab_cyd_GovernmentGrantReceived" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Received during the year</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GovernmentGrantReceived" xlink:to="lab_cyd_GovernmentGrantReceived" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GovernmentGrantReceived" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Government grant received.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_GovernmentGrants" xlink:label="loc_ifrs-full_GovernmentGrants" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_GovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Government grants</label>
    <label xlink:label="lab_ifrs-full_GovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning balance</label>
    <label xlink:label="lab_ifrs-full_GovernmentGrants" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending balance</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GovernmentGrants" xlink:to="lab_ifrs-full_GovernmentGrants" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ReleaseOfDeferredGrantRecognisedInProfitOrLoss" xlink:label="loc_cyd_ReleaseOfDeferredGrantRecognisedInProfitOrLoss" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ReleaseOfDeferredGrantRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Release of deferred grant recognised in profit or loss</label>
    <label xlink:label="lab_cyd_ReleaseOfDeferredGrantRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Released to consolidated statement of profit or loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ReleaseOfDeferredGrantRecognisedInProfitOrLoss" xlink:to="lab_cyd_ReleaseOfDeferredGrantRecognisedInProfitOrLoss" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ReleaseOfDeferredGrantRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Release of deferred grant recognised in profit or loss.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GrantReceivable" xlink:label="loc_cyd_GrantReceivable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GrantReceivable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Grant Receivable</label>
    <label xlink:label="lab_cyd_GrantReceivable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Grant receivable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GrantReceivable" xlink:to="lab_cyd_GrantReceivable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GrantReceivable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Grant receivable.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GrantDisbursedToPartnerOfJointProject" xlink:label="loc_cyd_GrantDisbursedToPartnerOfJointProject" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GrantDisbursedToPartnerOfJointProject" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Grant Disbursed To Partner Of Joint Project</label>
    <label xlink:label="lab_cyd_GrantDisbursedToPartnerOfJointProject" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Grant disbursed to partner of joint project</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GrantDisbursedToPartnerOfJointProject" xlink:to="lab_cyd_GrantDisbursedToPartnerOfJointProject" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GrantDisbursedToPartnerOfJointProject" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Grant disbursed to partner of joint project.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_Statement1LineItems" xlink:label="loc_cyd_Statement1LineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_Statement1LineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement 1 [Line Items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_Statement1LineItems" xlink:to="lab_cyd_Statement1LineItems" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GrantNameAxis" xlink:label="loc_cyd_GrantNameAxis" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GrantNameAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Grant Name [Axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GrantNameAxis" xlink:to="lab_cyd_GrantNameAxis" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GrantNameDomain" xlink:label="loc_cyd_GrantNameDomain" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GrantNameDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Grant Name [Domain]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GrantNameDomain" xlink:to="lab_cyd_GrantNameDomain" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_JssGrantMember" xlink:label="loc_cyd_JssGrantMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_JssGrantMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">JSS Grant [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_JssGrantMember" xlink:to="lab_cyd_JssGrantMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DeferredGrantAxis" xlink:label="loc_cyd_DeferredGrantAxis" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DeferredGrantAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Grant [Axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DeferredGrantAxis" xlink:to="lab_cyd_DeferredGrantAxis" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DeferredGrantDomain" xlink:label="loc_cyd_DeferredGrantDomain" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DeferredGrantDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Grant [Domain]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DeferredGrantDomain" xlink:to="lab_cyd_DeferredGrantDomain" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_GrantRelatedToAssetsMember" xlink:label="loc_cyd_GrantRelatedToAssetsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GrantRelatedToAssetsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Grant Related to Assets [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GrantRelatedToAssetsMember" xlink:to="lab_cyd_GrantRelatedToAssetsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:label="loc_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of transactions between related parties [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:to="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:label="loc_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of transactions between related parties [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of transactions between related parties [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:to="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SubsidiariesMember" xlink:label="loc_ifrs-full_SubsidiariesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SubsidiariesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsidiaries [member]</label>
    <label xlink:label="lab_ifrs-full_SubsidiariesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsidiaries [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SubsidiariesMember" xlink:to="lab_ifrs-full_SubsidiariesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_HlTechnologySystemsPrivateLimitedMember" xlink:label="loc_cyd_HlTechnologySystemsPrivateLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_HlTechnologySystemsPrivateLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">HL Technology Systems Private Limited [member]</label>
    <label xlink:label="lab_cyd_HlTechnologySystemsPrivateLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">HL Technology Systems Private Limited [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_HlTechnologySystemsPrivateLimitedMember" xlink:to="lab_cyd_HlTechnologySystemsPrivateLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_HlTechnologySystemsPrivateLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">HL Technology Systems Private Limited.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_YulinCityGovernmentMember" xlink:label="loc_cyd_YulinCityGovernmentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_YulinCityGovernmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Yulin City Government [member]</label>
    <label xlink:label="lab_cyd_YulinCityGovernmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Yulin City Government [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_YulinCityGovernmentMember" xlink:to="lab_cyd_YulinCityGovernmentMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_YulinCityGovernmentMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Yulin City Government [member]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_WellSummitInvestmentsLimitedMember" xlink:label="loc_cyd_WellSummitInvestmentsLimitedMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_WellSummitInvestmentsLimitedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Well Summit Investments Limited [member]</label>
    <label xlink:label="lab_cyd_WellSummitInvestmentsLimitedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Well Summit Investments Limited [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_WellSummitInvestmentsLimitedMember" xlink:to="lab_cyd_WellSummitInvestmentsLimitedMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_WellSummitInvestmentsLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Well Summit Investments Limited.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:label="loc_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of transactions between related parties [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of transactions between related parties [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:to="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ConsultancyFeesChargedByRelatedPartyTransactions" xlink:label="loc_cyd_ConsultancyFeesChargedByRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ConsultancyFeesChargedByRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Consultancy fees charged by related party transactions</label>
    <label xlink:label="lab_cyd_ConsultancyFeesChargedByRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Consultancy fees charged</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ConsultancyFeesChargedByRelatedPartyTransactions" xlink:to="lab_cyd_ConsultancyFeesChargedByRelatedPartyTransactions" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ConsultancyFeesChargedByRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Consultancy fee charged by the related party in related party transactions.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProportionOfOwnershipInterestHeldByControllingShareholders" xlink:label="loc_cyd_ProportionOfOwnershipInterestHeldByControllingShareholders" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestHeldByControllingShareholders" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion of Ownership Interest held by Controlling Shareholders</label>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestHeldByControllingShareholders" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ownership interest held by controlling shareholder, percent</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProportionOfOwnershipInterestHeldByControllingShareholders" xlink:to="lab_cyd_ProportionOfOwnershipInterestHeldByControllingShareholders" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestHeldByControllingShareholders" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage of share in the Entity held by controlling shareholders through its subsidiaries.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_ProportionOfOwnershipInterestHeldByNonControllingShareholderWithSignificantInfluenceOverTheGroup" xlink:label="loc_cyd_ProportionOfOwnershipInterestHeldByNonControllingShareholderWithSignificantInfluenceOverTheGroup" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestHeldByNonControllingShareholderWithSignificantInfluenceOverTheGroup" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proportion of Ownership Interest held by Non Controlling Shareholder with Significant Influence over the Group</label>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestHeldByNonControllingShareholderWithSignificantInfluenceOverTheGroup" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ownership interest held by non-controlling shareholder with significant influence over the Group</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ProportionOfOwnershipInterestHeldByNonControllingShareholderWithSignificantInfluenceOverTheGroup" xlink:to="lab_cyd_ProportionOfOwnershipInterestHeldByNonControllingShareholderWithSignificantInfluenceOverTheGroup" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ProportionOfOwnershipInterestHeldByNonControllingShareholderWithSignificantInfluenceOverTheGroup" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage of share in the Entity held by Non-Controlling Shareholder with significant influence over the Group.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_SharesInEntityHeldByControllingShareholder" xlink:label="loc_cyd_SharesInEntityHeldByControllingShareholder" xlink:type="locator"/>
    <label xlink:label="lab_cyd_SharesInEntityHeldByControllingShareholder" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Shares in Entity held by Controlling Shareholder</label>
    <label xlink:label="lab_cyd_SharesInEntityHeldByControllingShareholder" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ownership interest in the entity, shares</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_SharesInEntityHeldByControllingShareholder" xlink:to="lab_cyd_SharesInEntityHeldByControllingShareholder" xlink:type="arc"/>
    <label xlink:label="lab_cyd_SharesInEntityHeldByControllingShareholder" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The number of shares in the Entity held by controlling shareholder through its subsidiaries.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_AssociatesAndJointVenturesMember" xlink:label="loc_cyd_AssociatesAndJointVenturesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_AssociatesAndJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Associates and joint ventures [member]</label>
    <label xlink:label="lab_cyd_AssociatesAndJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Associates and joint ventures [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_AssociatesAndJointVenturesMember" xlink:to="lab_cyd_AssociatesAndJointVenturesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_AssociatesAndJointVenturesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Associates and joint ventures.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LeasesAsLesseeRelatedPartyTransactions" xlink:label="loc_ifrs-full_LeasesAsLesseeRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LeasesAsLesseeRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Leases as lessee, related party transactions</label>
    <label xlink:label="lab_ifrs-full_LeasesAsLesseeRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Leasing expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LeasesAsLesseeRelatedPartyTransactions" xlink:to="lab_ifrs-full_LeasesAsLesseeRelatedPartyTransactions" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LeasesAsLessorRelatedPartyTransactions" xlink:label="loc_ifrs-full_LeasesAsLessorRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LeasesAsLessorRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Leases as lessor, related party transactions</label>
    <label xlink:label="lab_ifrs-full_LeasesAsLessorRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Rental income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LeasesAsLessorRelatedPartyTransactions" xlink:to="lab_ifrs-full_LeasesAsLessorRelatedPartyTransactions" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PropertyManagementServiceChargedByRelatedPartyTransactions" xlink:label="loc_cyd_PropertyManagementServiceChargedByRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PropertyManagementServiceChargedByRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property Management Service Charged By Related Party Transactions</label>
    <label xlink:label="lab_cyd_PropertyManagementServiceChargedByRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Property management service expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PropertyManagementServiceChargedByRelatedPartyTransactions" xlink:to="lab_cyd_PropertyManagementServiceChargedByRelatedPartyTransactions" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PropertyManagementServiceChargedByRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Property management service charged by related party transactions.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PurchasesOfGoodsRelatedPartyTransactions" xlink:label="loc_ifrs-full_PurchasesOfGoodsRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PurchasesOfGoodsRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchases of goods, related party transactions</label>
    <label xlink:label="lab_ifrs-full_PurchasesOfGoodsRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Purchase of material, supplies and engines</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchasesOfGoodsRelatedPartyTransactions" xlink:to="lab_ifrs-full_PurchasesOfGoodsRelatedPartyTransactions" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PurchasesOfPropertyAndOtherAssetsRelatedPartyTransactions" xlink:label="loc_ifrs-full_PurchasesOfPropertyAndOtherAssetsRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PurchasesOfPropertyAndOtherAssetsRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchases of property and other assets, related party transactions</label>
    <label xlink:label="lab_ifrs-full_PurchasesOfPropertyAndOtherAssetsRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Purchases of vehicles and machineries</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchasesOfPropertyAndOtherAssetsRelatedPartyTransactions" xlink:to="lab_ifrs-full_PurchasesOfPropertyAndOtherAssetsRelatedPartyTransactions" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RevenueFromSaleOfGoodsRelatedPartyTransactions" xlink:label="loc_ifrs-full_RevenueFromSaleOfGoodsRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RevenueFromSaleOfGoodsRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from sale of goods, related party transactions</label>
    <label xlink:label="lab_ifrs-full_RevenueFromSaleOfGoodsRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Sales of engines and materials</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RevenueFromSaleOfGoodsRelatedPartyTransactions" xlink:to="lab_ifrs-full_RevenueFromSaleOfGoodsRelatedPartyTransactions" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ServicesCostChargedToRelatedPartyTransactions" xlink:label="loc_cyd_ServicesCostChargedToRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ServicesCostChargedToRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Services Cost Charged To Related Party Transactions</label>
    <label xlink:label="lab_cyd_ServicesCostChargedToRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Hospitality, restaurant, consultancy and other service income</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ServicesCostChargedToRelatedPartyTransactions" xlink:to="lab_cyd_ServicesCostChargedToRelatedPartyTransactions" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ServicesCostChargedToRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Services cost charged to related party transactions.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_StorageAndDistributionExpensesChargedByRelatedPartyTransactions" xlink:label="loc_cyd_StorageAndDistributionExpensesChargedByRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_cyd_StorageAndDistributionExpensesChargedByRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Storage and Distribution expenses charged by related party transactions</label>
    <label xlink:label="lab_cyd_StorageAndDistributionExpensesChargedByRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Delivery, storage, distribution and handling expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_StorageAndDistributionExpensesChargedByRelatedPartyTransactions" xlink:to="lab_cyd_StorageAndDistributionExpensesChargedByRelatedPartyTransactions" xlink:type="arc"/>
    <label xlink:label="lab_cyd_StorageAndDistributionExpensesChargedByRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Storage and distribution expenses charged by related party transactions.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_GeneralAndAdministrativeExpensesRelatedPartyTransactions" xlink:label="loc_cyd_GeneralAndAdministrativeExpensesRelatedPartyTransactions" xlink:type="locator"/>
    <label xlink:label="lab_cyd_GeneralAndAdministrativeExpensesRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">General and administrative expenses related party transactions</label>
    <label xlink:label="lab_cyd_GeneralAndAdministrativeExpensesRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Selling, general and administrative expenses</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_GeneralAndAdministrativeExpensesRelatedPartyTransactions" xlink:to="lab_cyd_GeneralAndAdministrativeExpensesRelatedPartyTransactions" xlink:type="arc"/>
    <label xlink:label="lab_cyd_GeneralAndAdministrativeExpensesRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">General and administrative expenses charged by the entity in related party transactions.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PaymentsForLeaseLiabilities" xlink:label="loc_cyd_PaymentsForLeaseLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PaymentsForLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments For Lease Liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PaymentsForLeaseLiabilities" xlink:to="lab_cyd_PaymentsForLeaseLiabilities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PaymentsForLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Payment for lease liabilities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_KeyManagementPersonnelCompensation" xlink:label="loc_ifrs-full_KeyManagementPersonnelCompensation" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Key management personnel compensation</label>
    <label xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensation" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensation" xlink:to="lab_ifrs-full_KeyManagementPersonnelCompensation" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits" xlink:label="loc_ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Key management personnel compensation, post-employment benefits</label>
    <label xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contribution to defined contribution plans</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits" xlink:to="lab_ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:label="loc_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Key management personnel compensation, short-term employee benefits</label>
    <label xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short-term employee benefits</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:to="lab_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfCommitmentsAndContingenciesAbstract" xlink:label="loc_cyd_DisclosureOfCommitmentsAndContingenciesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfCommitmentsAndContingenciesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of commitments and contingencies [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfCommitmentsAndContingenciesAbstract" xlink:to="lab_cyd_DisclosureOfCommitmentsAndContingenciesAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfCommitmentsAndContingenciesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of commitments and contingencies</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfCommitmentsAndContingenciesTable" xlink:label="loc_cyd_DisclosureOfCommitmentsAndContingenciesTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfCommitmentsAndContingenciesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Commitments And Contingencies [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfCommitmentsAndContingenciesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure Of Commitments And Contingencies [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfCommitmentsAndContingenciesTable" xlink:to="lab_cyd_DisclosureOfCommitmentsAndContingenciesTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfCommitmentsAndContingenciesTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure Of Commitments And Contingencies [table]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfCommitmentsAndContingenciesLineItems" xlink:label="loc_cyd_DisclosureOfCommitmentsAndContingenciesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfCommitmentsAndContingenciesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of commitments and contingencies [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfCommitmentsAndContingenciesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of commitments and contingencies [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfCommitmentsAndContingenciesLineItems" xlink:to="lab_cyd_DisclosureOfCommitmentsAndContingenciesLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfCommitmentsAndContingenciesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of commitments and contingencies [line items]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CommitmentsInRelationToJointVentures" xlink:label="loc_ifrs-full_CommitmentsInRelationToJointVentures" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CommitmentsInRelationToJointVentures" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commitments in relation to joint ventures</label>
    <label xlink:label="lab_ifrs-full_CommitmentsInRelationToJointVentures" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investments commitments related to interest in joint venture</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CommitmentsInRelationToJointVentures" xlink:to="lab_ifrs-full_CommitmentsInRelationToJointVentures" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ContractualCommitmentsForAcquisitionOfPropertyPlantAndEquipment" xlink:label="loc_ifrs-full_ContractualCommitmentsForAcquisitionOfPropertyPlantAndEquipment" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ContractualCommitmentsForAcquisitionOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contractual commitments for acquisition of property, plant and equipment</label>
    <label xlink:label="lab_ifrs-full_ContractualCommitmentsForAcquisitionOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capital commitments related to property, plant and equipment</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ContractualCommitmentsForAcquisitionOfPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_ContractualCommitmentsForAcquisitionOfPropertyPlantAndEquipment" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_LettersOfCredit" xlink:label="loc_cyd_LettersOfCredit" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LettersOfCredit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Letters of credit</label>
    <label xlink:label="lab_cyd_LettersOfCredit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Irrevocable letter of credits issued</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LettersOfCredit" xlink:to="lab_cyd_LettersOfCredit" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LettersOfCredit" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Irrevocable letter of credits issued.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfOperatingLeaseByLesseeAbstract" xlink:label="loc_cyd_DisclosureOfOperatingLeaseByLesseeAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfOperatingLeaseByLesseeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of operating lease by lessee [Abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfOperatingLeaseByLesseeAbstract" xlink:to="lab_cyd_DisclosureOfOperatingLeaseByLesseeAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfOperatingLeaseByLesseeAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of operating lease by lessee</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfOperatingLeaseByLesseeTable" xlink:label="loc_cyd_DisclosureOfOperatingLeaseByLesseeTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfOperatingLeaseByLesseeTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of operating lease by lessee [Table]</label>
    <label xlink:label="lab_cyd_DisclosureOfOperatingLeaseByLesseeTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of finance lease and operating lease by lessee [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfOperatingLeaseByLesseeTable" xlink:to="lab_cyd_DisclosureOfOperatingLeaseByLesseeTable" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfOperatingLeaseByLesseeLineItems" xlink:label="loc_cyd_DisclosureOfOperatingLeaseByLesseeLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfOperatingLeaseByLesseeLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of operating lease by lessee [Line Items]</label>
    <label xlink:label="lab_cyd_DisclosureOfOperatingLeaseByLesseeLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of finance lease and operating lease by lessee [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfOperatingLeaseByLesseeLineItems" xlink:to="lab_cyd_DisclosureOfOperatingLeaseByLesseeLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfOperatingLeaseByLesseeLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of operating lease by lessee [line item.]</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_MinimumLeasePaymentPayableUnderNoncancellableOperatingLease" xlink:label="loc_cyd_MinimumLeasePaymentPayableUnderNoncancellableOperatingLease" xlink:type="locator"/>
    <label xlink:label="lab_cyd_MinimumLeasePaymentPayableUnderNoncancellableOperatingLease" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Minimum lease payment payable under noncancellable operating lease</label>
    <label xlink:label="lab_cyd_MinimumLeasePaymentPayableUnderNoncancellableOperatingLease" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Future minimum rentals payable under non-cancellable operating leases</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_MinimumLeasePaymentPayableUnderNoncancellableOperatingLease" xlink:to="lab_cyd_MinimumLeasePaymentPayableUnderNoncancellableOperatingLease" xlink:type="arc"/>
    <label xlink:label="lab_cyd_MinimumLeasePaymentPayableUnderNoncancellableOperatingLease" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Minimum lease payment payable under non-cancellable operating lease.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOperatingSegmentsAbstract" xlink:label="loc_ifrs-full_DisclosureOfOperatingSegmentsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOperatingSegmentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of operating segments [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfOperatingSegmentsAbstract" xlink:to="lab_ifrs-full_DisclosureOfOperatingSegmentsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:label="loc_ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of operating segments [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of operating segments [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:to="lab_ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MajorCustomersAxis" xlink:label="loc_ifrs-full_MajorCustomersAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_MajorCustomersAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Major customers [axis]</label>
    <label xlink:label="lab_ifrs-full_MajorCustomersAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Major customers [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MajorCustomersAxis" xlink:to="lab_ifrs-full_MajorCustomersAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MajorCustomersMember" xlink:label="loc_ifrs-full_MajorCustomersMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_MajorCustomersMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Customers [member]</label>
    <label xlink:label="lab_ifrs-full_MajorCustomersMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Customers [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MajorCustomersMember" xlink:to="lab_ifrs-full_MajorCustomersMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OneCustomerGroupMember" xlink:label="loc_cyd_OneCustomerGroupMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OneCustomerGroupMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">One customer group [member]</label>
    <label xlink:label="lab_cyd_OneCustomerGroupMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">One customer group [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OneCustomerGroupMember" xlink:to="lab_cyd_OneCustomerGroupMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OneCustomerGroupMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">One customer group.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfOperatingSegmentsLineItems" xlink:label="loc_ifrs-full_DisclosureOfOperatingSegmentsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfOperatingSegmentsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of operating segments [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfOperatingSegmentsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of operating segments [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfOperatingSegmentsLineItems" xlink:to="lab_ifrs-full_DisclosureOfOperatingSegmentsLineItems" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfReportableOperatingSegments" xlink:label="loc_cyd_NumberOfReportableOperatingSegments" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfReportableOperatingSegments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of reportable operating segments</label>
    <label xlink:label="lab_cyd_NumberOfReportableOperatingSegments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of reportable segments</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfReportableOperatingSegments" xlink:to="lab_cyd_NumberOfReportableOperatingSegments" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfReportableOperatingSegments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of reportable operating segments.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RevenueAbstract" xlink:label="loc_ifrs-full_RevenueAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RevenueAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue [abstract]</label>
    <label xlink:label="lab_ifrs-full_RevenueAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RevenueAbstract" xlink:to="lab_ifrs-full_RevenueAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherDisclosuresAbstract" xlink:label="loc_cyd_OtherDisclosuresAbstract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherDisclosuresAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Disclosures [abstract]</label>
    <label xlink:label="lab_cyd_OtherDisclosuresAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other disclosures</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherDisclosuresAbstract" xlink:to="lab_cyd_OtherDisclosuresAbstract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherDisclosuresAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other disclosures.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchase of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets</label>
    <label xlink:label="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capital expenditure</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:to="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLossAbstract" xlink:label="loc_ifrs-full_ProfitLossAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ProfitLossAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Profit (loss) [abstract]</label>
    <label xlink:label="lab_ifrs-full_ProfitLossAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Results</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossAbstract" xlink:to="lab_ifrs-full_ProfitLossAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_SegmentConsolidationItemsAxis" xlink:label="loc_ifrs-full_SegmentConsolidationItemsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_SegmentConsolidationItemsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment consolidation items [axis]</label>
    <label xlink:label="lab_ifrs-full_SegmentConsolidationItemsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segment consolidation items [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SegmentConsolidationItemsAxis" xlink:to="lab_ifrs-full_SegmentConsolidationItemsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EntitysTotalForSegmentConsolidationItemsMember" xlink:label="loc_ifrs-full_EntitysTotalForSegmentConsolidationItemsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EntitysTotalForSegmentConsolidationItemsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity's total for segment consolidation items [member]</label>
    <label xlink:label="lab_ifrs-full_EntitysTotalForSegmentConsolidationItemsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity's total for segment consolidation items [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EntitysTotalForSegmentConsolidationItemsMember" xlink:to="lab_ifrs-full_EntitysTotalForSegmentConsolidationItemsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EliminationOfIntersegmentAmountsMember" xlink:label="loc_ifrs-full_EliminationOfIntersegmentAmountsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_EliminationOfIntersegmentAmountsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Elimination of intersegment amounts [member]</label>
    <label xlink:label="lab_ifrs-full_EliminationOfIntersegmentAmountsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Elimination of intersegment amounts [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EliminationOfIntersegmentAmountsMember" xlink:to="lab_ifrs-full_EliminationOfIntersegmentAmountsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OperatingSegmentsMember" xlink:label="loc_ifrs-full_OperatingSegmentsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_OperatingSegmentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating segments [member]</label>
    <label xlink:label="lab_ifrs-full_OperatingSegmentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating segments [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OperatingSegmentsMember" xlink:to="lab_ifrs-full_OperatingSegmentsMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CorporateSegmentMember" xlink:label="loc_cyd_CorporateSegmentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CorporateSegmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Corporate Segment [member]</label>
    <label xlink:label="lab_cyd_CorporateSegmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Corporate segment [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CorporateSegmentMember" xlink:to="lab_cyd_CorporateSegmentMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CorporateSegmentMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Corporate segment.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfGeographicalAreasAbstract" xlink:label="loc_ifrs-full_DisclosureOfGeographicalAreasAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfGeographicalAreasAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of geographical areas [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfGeographicalAreasAbstract" xlink:to="lab_ifrs-full_DisclosureOfGeographicalAreasAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfGeographicalAreasTable" xlink:label="loc_ifrs-full_DisclosureOfGeographicalAreasTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfGeographicalAreasTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of geographical areas [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfGeographicalAreasTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of geographical areas [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfGeographicalAreasTable" xlink:to="lab_ifrs-full_DisclosureOfGeographicalAreasTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfGeographicalAreasLineItems" xlink:label="loc_ifrs-full_DisclosureOfGeographicalAreasLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfGeographicalAreasLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of geographical areas [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfGeographicalAreasLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of geographical areas [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfGeographicalAreasLineItems" xlink:to="lab_ifrs-full_DisclosureOfGeographicalAreasLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts" xlink:label="loc_ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-current assets other than financial instruments, deferred tax assets, post-employment benefit assets, and rights arising under insurance contracts</label>
    <label xlink:label="lab_ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-current assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts" xlink:to="lab_ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfFinancialInstrumentsTable" xlink:label="loc_ifrs-full_DisclosureOfFinancialInstrumentsTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about financial instruments [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about financial instruments [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfFinancialInstrumentsTable" xlink:to="lab_ifrs-full_DisclosureOfFinancialInstrumentsTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:label="loc_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about financial instruments [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of detailed information about financial instruments [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:to="lab_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BorrowingsAdjustmentToInterestRateBasis" xlink:label="loc_ifrs-full_BorrowingsAdjustmentToInterestRateBasis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_BorrowingsAdjustmentToInterestRateBasis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Borrowings, adjustment to interest rate basis</label>
    <label xlink:label="lab_ifrs-full_BorrowingsAdjustmentToInterestRateBasis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Basis points</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BorrowingsAdjustmentToInterestRateBasis" xlink:to="lab_ifrs-full_BorrowingsAdjustmentToInterestRateBasis" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_IncreaseDecreaseInProfitLossBeforeTaxOnBasisOfHigherLowerBasisPoints" xlink:label="loc_cyd_IncreaseDecreaseInProfitLossBeforeTaxOnBasisOfHigherLowerBasisPoints" xlink:type="locator"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseInProfitLossBeforeTaxOnBasisOfHigherLowerBasisPoints" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase decrease in profit (loss) before tax on basis of higher lower basis points</label>
    <label xlink:label="lab_cyd_IncreaseDecreaseInProfitLossBeforeTaxOnBasisOfHigherLowerBasisPoints" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase decrease in profit before tax on basis of higher lower basis points</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_IncreaseDecreaseInProfitLossBeforeTaxOnBasisOfHigherLowerBasisPoints" xlink:to="lab_cyd_IncreaseDecreaseInProfitLossBeforeTaxOnBasisOfHigherLowerBasisPoints" xlink:type="arc"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseInProfitLossBeforeTaxOnBasisOfHigherLowerBasisPoints" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase decrease in profit loss before tax on basis of higher lower basis points.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_NumberOfTopCustomers" xlink:label="loc_cyd_NumberOfTopCustomers" xlink:type="locator"/>
    <label xlink:label="lab_cyd_NumberOfTopCustomers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of Top Customers</label>
    <label xlink:label="lab_cyd_NumberOfTopCustomers" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of top customers</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_NumberOfTopCustomers" xlink:to="lab_cyd_NumberOfTopCustomers" xlink:type="arc"/>
    <label xlink:label="lab_cyd_NumberOfTopCustomers" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of top customers.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PercentageOfTradeReceivablesExcludingBillsReceivables" xlink:label="loc_cyd_PercentageOfTradeReceivablesExcludingBillsReceivables" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PercentageOfTradeReceivablesExcludingBillsReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage of trade receivables excluding bills receivables</label>
    <label xlink:label="lab_cyd_PercentageOfTradeReceivablesExcludingBillsReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage of trade receivables excluding bills receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PercentageOfTradeReceivablesExcludingBillsReceivables" xlink:to="lab_cyd_PercentageOfTradeReceivablesExcludingBillsReceivables" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PercentageOfTradeReceivablesExcludingBillsReceivables" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage of trade receivables excluding bills receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TradeReceivables" xlink:label="loc_ifrs-full_TradeReceivables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TradeReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade receivables</label>
    <label xlink:label="lab_ifrs-full_TradeReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amount owed</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeReceivables" xlink:to="lab_ifrs-full_TradeReceivables" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_Top20CustomersMember" xlink:label="loc_cyd_Top20CustomersMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_Top20CustomersMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Top 20 Customers [member]</label>
    <label xlink:label="lab_cyd_Top20CustomersMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Top 20 Customers [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_Top20CustomersMember" xlink:to="lab_cyd_Top20CustomersMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_Top20CustomersMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Top 20 Customers.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract" xlink:label="loc_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of nature and extent of risks arising from financial instruments [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract" xlink:to="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:label="loc_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of nature and extent of risks arising from financial instruments [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of nature and extent of risks arising from financial instruments [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:to="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems" xlink:label="loc_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of nature and extent of risks arising from financial instruments [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of nature and extent of risks arising from financial instruments [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems" xlink:to="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialLiabilities" xlink:label="loc_ifrs-full_FinancialLiabilities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial liabilities</label>
    <label xlink:label="lab_ifrs-full_FinancialLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Financial liabilities</label>
    <label xlink:label="lab_ifrs-full_FinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Financial liabilities</label>
    <label xlink:label="lab_ifrs-full_FinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Financial liabilities</label>
    <label xlink:label="lab_ifrs-full_FinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilities" xlink:to="lab_ifrs-full_FinancialLiabilities" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TradeAndOtherPayables" xlink:label="loc_ifrs-full_TradeAndOtherPayables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TradeAndOtherPayables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and other payables</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherPayables" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Trade and other payables</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherPayables" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Trade and other payables (Note 22)</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherPayables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade and other payables (current and non-current) (Note 22)</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeAndOtherPayables" xlink:to="lab_ifrs-full_TradeAndOtherPayables" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:label="loc_cyd_CurrentFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current financial assets at fair value through profit or loss, classified as Quoted equity securities</label>
    <label xlink:label="lab_cyd_CurrentFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Quoted equity securities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:to="lab_cyd_CurrentFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsQuotedEquitySecurities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current financial assets at fair value through profit or loss, classified as quoted equity securities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TradeAndOtherReceivables" xlink:label="loc_ifrs-full_TradeAndOtherReceivables" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TradeAndOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and other receivables</label>
    <label xlink:label="lab_ifrs-full_TradeAndOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade and other receivables</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeAndOtherReceivables" xlink:to="lab_ifrs-full_TradeAndOtherReceivables" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherCurrenciesMember" xlink:label="loc_cyd_OtherCurrenciesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherCurrenciesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Currencies [member]</label>
    <label xlink:label="lab_cyd_OtherCurrenciesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Others [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherCurrenciesMember" xlink:to="lab_cyd_OtherCurrenciesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherCurrenciesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other currencies [member]</label>
    <loc xlink:href="https://xbrl.sec.gov/currency/2020/currency-2020-01-31.xsd#currency_EUR" xlink:label="loc_currency_EUR" xlink:type="locator"/>
    <label xlink:label="lab_currency_EUR" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Euro Member Countries, Euro</label>
    <label xlink:label="lab_currency_EUR" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Euro [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_currency_EUR" xlink:to="lab_currency_EUR" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_IncreaseDecreaseInRiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:label="loc_cyd_IncreaseDecreaseInRiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:type="locator"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseInRiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) in risk exposure associated with instruments sharing characteristic</label>
    <label xlink:label="lab_cyd_IncreaseDecreaseInRiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Effect on profit before tax</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_IncreaseDecreaseInRiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:to="lab_cyd_IncreaseDecreaseInRiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:type="arc"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseInRiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase (decrease) in risk exposure associated with instruments sharing characteristic.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:label="loc_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Risk exposure associated with instruments sharing characteristic</label>
    <label xlink:label="lab_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statement of profit or loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:to="lab_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfProvisionMatrixAbstract" xlink:label="loc_ifrs-full_DisclosureOfProvisionMatrixAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfProvisionMatrixAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of provision matrix [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfProvisionMatrixAbstract" xlink:to="lab_ifrs-full_DisclosureOfProvisionMatrixAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfProvisionMatrixTable" xlink:label="loc_ifrs-full_DisclosureOfProvisionMatrixTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfProvisionMatrixTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of provision matrix [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfProvisionMatrixTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of provision matrix [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfProvisionMatrixTable" xlink:to="lab_ifrs-full_DisclosureOfProvisionMatrixTable" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TradeReceivablesMember" xlink:label="loc_ifrs-full_TradeReceivablesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_TradeReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade receivables [member]</label>
    <label xlink:label="lab_ifrs-full_TradeReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade receivables [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeReceivablesMember" xlink:to="lab_ifrs-full_TradeReceivablesMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfFinancialInstrumentsAxis" xlink:label="loc_ifrs-full_ClassesOfFinancialInstrumentsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfFinancialInstrumentsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Classes of financial instruments [axis]</label>
    <label xlink:label="lab_ifrs-full_ClassesOfFinancialInstrumentsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Classes of financial instruments [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfFinancialInstrumentsAxis" xlink:to="lab_ifrs-full_ClassesOfFinancialInstrumentsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfFinancialInstrumentsMember" xlink:label="loc_ifrs-full_ClassesOfFinancialInstrumentsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfFinancialInstrumentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial instruments, class [member]</label>
    <label xlink:label="lab_ifrs-full_ClassesOfFinancialInstrumentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial instruments, class [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfFinancialInstrumentsMember" xlink:to="lab_ifrs-full_ClassesOfFinancialInstrumentsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfProvisionMatrixLineItems" xlink:label="loc_ifrs-full_DisclosureOfProvisionMatrixLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfProvisionMatrixLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of provision matrix [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfProvisionMatrixLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of provision matrix [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfProvisionMatrixLineItems" xlink:to="lab_ifrs-full_DisclosureOfProvisionMatrixLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ExpectedCreditLossRate" xlink:label="loc_ifrs-full_ExpectedCreditLossRate" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ExpectedCreditLossRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Expected credit loss rate</label>
    <label xlink:label="lab_ifrs-full_ExpectedCreditLossRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Expected credit loss rate</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExpectedCreditLossRate" xlink:to="lab_ifrs-full_ExpectedCreditLossRate" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialAssets" xlink:label="loc_ifrs-full_FinancialAssets" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial assets</label>
    <label xlink:label="lab_ifrs-full_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial assets</label>
    <label xlink:label="lab_ifrs-full_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Financial assets</label>
    <label xlink:label="lab_ifrs-full_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Total</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssets" xlink:to="lab_ifrs-full_FinancialAssets" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PastDueStatusAxis" xlink:label="loc_ifrs-full_PastDueStatusAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PastDueStatusAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Past due status [axis]</label>
    <label xlink:label="lab_ifrs-full_PastDueStatusAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Past due status [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PastDueStatusAxis" xlink:to="lab_ifrs-full_PastDueStatusAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PastDueStatusMember" xlink:label="loc_ifrs-full_PastDueStatusMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_PastDueStatusMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Past due status [member]</label>
    <label xlink:label="lab_ifrs-full_PastDueStatusMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Past due status [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PastDueStatusMember" xlink:to="lab_ifrs-full_PastDueStatusMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentMember" xlink:label="loc_ifrs-full_CurrentMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CurrentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current [member]</label>
    <label xlink:label="lab_ifrs-full_CurrentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentMember" xlink:to="lab_ifrs-full_CurrentMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_PastDueZeroToNinetyDaysMember" xlink:label="loc_cyd_PastDueZeroToNinetyDaysMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PastDueZeroToNinetyDaysMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Past due zero to ninety days [member]</label>
    <label xlink:label="lab_cyd_PastDueZeroToNinetyDaysMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Days past due 0- 90 days [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PastDueZeroToNinetyDaysMember" xlink:to="lab_cyd_PastDueZeroToNinetyDaysMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PastDueZeroToNinetyDaysMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Past due 0- 90 days.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PastDueGreaterThanThreeSixtyFiveDaysMember" xlink:label="loc_cyd_PastDueGreaterThanThreeSixtyFiveDaysMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PastDueGreaterThanThreeSixtyFiveDaysMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Past Due Greater Than Three Sixty Five Days [member]</label>
    <label xlink:label="lab_cyd_PastDueGreaterThanThreeSixtyFiveDaysMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Days past due greater than 365 days [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PastDueGreaterThanThreeSixtyFiveDaysMember" xlink:to="lab_cyd_PastDueGreaterThanThreeSixtyFiveDaysMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PastDueGreaterThanThreeSixtyFiveDaysMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Past due greater than 365 days.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PastDueNinetyOneToOneEightyDaysMember" xlink:label="loc_cyd_PastDueNinetyOneToOneEightyDaysMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PastDueNinetyOneToOneEightyDaysMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Past due ninety one to one eighty days [member]</label>
    <label xlink:label="lab_cyd_PastDueNinetyOneToOneEightyDaysMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Days Past due 91-180 days [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PastDueNinetyOneToOneEightyDaysMember" xlink:to="lab_cyd_PastDueNinetyOneToOneEightyDaysMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PastDueNinetyOneToOneEightyDaysMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Past due 91-180 days.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_PastDueOneEightyOneToThreeSixtyFiveDaysMember" xlink:label="loc_cyd_PastDueOneEightyOneToThreeSixtyFiveDaysMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_PastDueOneEightyOneToThreeSixtyFiveDaysMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Past due one eighty one to three sixty five days[member]</label>
    <label xlink:label="lab_cyd_PastDueOneEightyOneToThreeSixtyFiveDaysMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Days past due 181-365 days [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_PastDueOneEightyOneToThreeSixtyFiveDaysMember" xlink:to="lab_cyd_PastDueOneEightyOneToThreeSixtyFiveDaysMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_PastDueOneEightyOneToThreeSixtyFiveDaysMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Past due 181-365 days.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementTable" xlink:label="loc_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementTable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Financial Instruments And Financial Risk Management [table]</label>
    <label xlink:label="lab_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure Of Financial Instruments And Financial Risk Management [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementTable" xlink:to="lab_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementTable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure Of Financial Instruments And Financial Risk Management [table]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LaterThanTwoYearsAndNotLaterThanFiveYearsMember" xlink:label="loc_ifrs-full_LaterThanTwoYearsAndNotLaterThanFiveYearsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LaterThanTwoYearsAndNotLaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Later than two years and not later than five years [member]</label>
    <label xlink:label="lab_ifrs-full_LaterThanTwoYearsAndNotLaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Two to five years [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LaterThanTwoYearsAndNotLaterThanFiveYearsMember" xlink:to="lab_ifrs-full_LaterThanTwoYearsAndNotLaterThanFiveYearsMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementsLineItems" xlink:label="loc_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementsLineItems" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Financial Instruments And Financial Risk Managements [line items]</label>
    <label xlink:label="lab_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure Of Financial Instruments And Financial Risk Managements [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementsLineItems" xlink:to="lab_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementsLineItems" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DisclosureOfFinancialInstrumentsAndFinancialRiskManagementsLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure Of Financial Instruments And Financial Risk Managements [line items]</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CategoriesOfFinancialAssetsAbstract" xlink:label="loc_ifrs-full_CategoriesOfFinancialAssetsAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CategoriesOfFinancialAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Categories of financial assets [abstract]</label>
    <label xlink:label="lab_ifrs-full_CategoriesOfFinancialAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial assets</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CategoriesOfFinancialAssetsAbstract" xlink:to="lab_ifrs-full_CategoriesOfFinancialAssetsAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherReceivablesExcludingTaxRecoverable" xlink:label="loc_cyd_OtherReceivablesExcludingTaxRecoverable" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherReceivablesExcludingTaxRecoverable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other receivables excluding tax recoverable</label>
    <label xlink:label="lab_cyd_OtherReceivablesExcludingTaxRecoverable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other receivables, excluding tax recoverable</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherReceivablesExcludingTaxRecoverable" xlink:to="lab_cyd_OtherReceivablesExcludingTaxRecoverable" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherReceivablesExcludingTaxRecoverable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other receivables, excluding tax recoverable.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_QuotedEquitySecuritiesAndDerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:label="loc_cyd_QuotedEquitySecuritiesAndDerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_QuotedEquitySecuritiesAndDerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Quoted equity securities and derivative not designated as hedges foreign exchange forward contract</label>
    <label xlink:label="lab_cyd_QuotedEquitySecuritiesAndDerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Quoted equity securities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_QuotedEquitySecuritiesAndDerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:to="lab_cyd_QuotedEquitySecuritiesAndDerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_QuotedEquitySecuritiesAndDerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Quoted equity securities and derivative not designated as hedges foreign exchange forward contract.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CategoriesOfFinancialLiabilitiesAbstract" xlink:label="loc_ifrs-full_CategoriesOfFinancialLiabilitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Categories of financial liabilities [abstract]</label>
    <label xlink:label="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial liabilities</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CategoriesOfFinancialLiabilitiesAbstract" xlink:to="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_LoansAndBorrowings" xlink:label="loc_cyd_LoansAndBorrowings" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LoansAndBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loans And Borrowings</label>
    <label xlink:label="lab_cyd_LoansAndBorrowings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loans and borrowings</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LoansAndBorrowings" xlink:to="lab_cyd_LoansAndBorrowings" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LoansAndBorrowings" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Loans and borrowings.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:label="loc_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Derivative Not Designated As Hedges Foreign Exchange Forward Contract</label>
    <label xlink:label="lab_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Derivative not designated as hedges &#x2013; foreign exchange forward contract</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:to="lab_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:type="arc"/>
    <label xlink:label="lab_cyd_DerivativeNotDesignatedAsHedgesForeignExchangeForwardContract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Derivative not designated as hedges foreign exchange forward contract.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LiquidityRiskMember" xlink:label="loc_ifrs-full_LiquidityRiskMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LiquidityRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liquidity risk [member]</label>
    <label xlink:label="lab_ifrs-full_LiquidityRiskMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Liquidity risk [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LiquidityRiskMember" xlink:to="lab_ifrs-full_LiquidityRiskMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalAbstract" xlink:label="loc_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of objectives, policies and processes for managing capital [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalAbstract" xlink:to="lab_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Borrowings" xlink:label="loc_ifrs-full_Borrowings" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Borrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Borrowings</label>
    <label xlink:label="lab_ifrs-full_Borrowings" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net debts</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Borrowings" xlink:to="lab_ifrs-full_Borrowings" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_CapitalAndNetDebts" xlink:label="loc_cyd_CapitalAndNetDebts" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CapitalAndNetDebts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capital and net debts</label>
    <label xlink:label="lab_cyd_CapitalAndNetDebts" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total capital and net debts</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CapitalAndNetDebts" xlink:to="lab_cyd_CapitalAndNetDebts" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CapitalAndNetDebts" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Capital and net debts.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CurrentAndNoncurrentBorrowings" xlink:label="loc_cyd_CurrentAndNoncurrentBorrowings" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CurrentAndNoncurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current and noncurrent borrowings</label>
    <label xlink:label="lab_cyd_CurrentAndNoncurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loans and borrowings (current and non-current) (Note 26(b))</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CurrentAndNoncurrentBorrowings" xlink:to="lab_cyd_CurrentAndNoncurrentBorrowings" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CurrentAndNoncurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current and non-current borrowings.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_QuotedEquitySecuritiesMember" xlink:label="loc_cyd_QuotedEquitySecuritiesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_QuotedEquitySecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Quoted Equity Securities [member]</label>
    <label xlink:label="lab_cyd_QuotedEquitySecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Quoted Equity Securities [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_QuotedEquitySecuritiesMember" xlink:to="lab_cyd_QuotedEquitySecuritiesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_QuotedEquitySecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Quoted equity securities.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LevelsOfFairValueHierarchyAxis" xlink:label="loc_ifrs-full_LevelsOfFairValueHierarchyAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LevelsOfFairValueHierarchyAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Levels of fair value hierarchy [axis]</label>
    <label xlink:label="lab_ifrs-full_LevelsOfFairValueHierarchyAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Levels of fair value hierarchy [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LevelsOfFairValueHierarchyAxis" xlink:to="lab_ifrs-full_LevelsOfFairValueHierarchyAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:label="loc_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">All levels of fair value hierarchy [member]</label>
    <label xlink:label="lab_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">All levels of fair value hierarchy [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:to="lab_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Level2OfFairValueHierarchyMember" xlink:label="loc_ifrs-full_Level2OfFairValueHierarchyMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Level2OfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Level 2 of fair value hierarchy [member]</label>
    <label xlink:label="lab_ifrs-full_Level2OfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Significant observable inputs (Level 2) [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Level2OfFairValueHierarchyMember" xlink:to="lab_ifrs-full_Level2OfFairValueHierarchyMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Level1OfFairValueHierarchyMember" xlink:label="loc_ifrs-full_Level1OfFairValueHierarchyMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_Level1OfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Level 1 of fair value hierarchy [member]</label>
    <label xlink:label="lab_ifrs-full_Level1OfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Quoted prices in active markets (Level 1) [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Level1OfFairValueHierarchyMember" xlink:to="lab_ifrs-full_Level1OfFairValueHierarchyMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ThakralCorporationLtdMember" xlink:label="loc_cyd_ThakralCorporationLtdMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ThakralCorporationLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Thakral corporation Ltd [member]</label>
    <label xlink:label="lab_cyd_ThakralCorporationLtdMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Thakral Corporation Ltd [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ThakralCorporationLtdMember" xlink:to="lab_cyd_ThakralCorporationLtdMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ThakralCorporationLtdMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Thakral Corporation Ltd.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CategoriesOfFinancialAssetsAxis" xlink:label="loc_ifrs-full_CategoriesOfFinancialAssetsAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CategoriesOfFinancialAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Categories of financial assets [axis]</label>
    <label xlink:label="lab_ifrs-full_CategoriesOfFinancialAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Categories of financial assets [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CategoriesOfFinancialAssetsAxis" xlink:to="lab_ifrs-full_CategoriesOfFinancialAssetsAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialAssetsCategoryMember" xlink:label="loc_ifrs-full_FinancialAssetsCategoryMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialAssetsCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial assets, category [member]</label>
    <label xlink:label="lab_ifrs-full_FinancialAssetsCategoryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial assets, category [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsCategoryMember" xlink:to="lab_ifrs-full_FinancialAssetsCategoryMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ForeignExchangeForwardContractMember" xlink:label="loc_cyd_ForeignExchangeForwardContractMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ForeignExchangeForwardContractMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Foreign Exchange Forward Contract [member]</label>
    <label xlink:label="lab_cyd_ForeignExchangeForwardContractMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Foreign Exchange Forward Contract [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ForeignExchangeForwardContractMember" xlink:to="lab_cyd_ForeignExchangeForwardContractMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ForeignExchangeForwardContractMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Foreign exchange forward contract.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_QuotedEquitySharesMember" xlink:label="loc_cyd_QuotedEquitySharesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_QuotedEquitySharesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Quoted Equity Shares [member]</label>
    <label xlink:label="lab_cyd_QuotedEquitySharesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Quoted Equity Shares [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_QuotedEquitySharesMember" xlink:to="lab_cyd_QuotedEquitySharesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_QuotedEquitySharesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Quoted equity shares.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_BillReceivablesMember" xlink:label="loc_cyd_BillReceivablesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_BillReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">bill receivables [member]</label>
    <label xlink:label="lab_cyd_BillReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bill receivables [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_BillReceivablesMember" xlink:to="lab_cyd_BillReceivablesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_BillReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Bill receivables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:label="loc_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Categories of financial liabilities [axis]</label>
    <label xlink:label="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Categories of financial liabilities [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:to="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialLiabilitiesCategoryMember" xlink:label="loc_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial liabilities, category [member]</label>
    <label xlink:label="lab_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial liabilities, category [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:to="lab_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:label="loc_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Classes of financial liabilities [axis]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:to="lab_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialLiabilitiesMember" xlink:label="loc_ifrs-full_FinancialLiabilitiesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial liabilities, class [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesMember" xlink:to="lab_ifrs-full_FinancialLiabilitiesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_DerivativeFinancialLiabilitiesMember" xlink:label="loc_cyd_DerivativeFinancialLiabilitiesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_DerivativeFinancialLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Derivative Financial Liabilities [Member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_DerivativeFinancialLiabilitiesMember" xlink:to="lab_cyd_DerivativeFinancialLiabilitiesMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_OtherReceivablesMember" xlink:label="loc_cyd_OtherReceivablesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_OtherReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Receivables [member]</label>
    <label xlink:label="lab_cyd_OtherReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other receivables [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_OtherReceivablesMember" xlink:to="lab_cyd_OtherReceivablesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_OtherReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other receivables.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_CashAndBankBalancesMember" xlink:label="loc_cyd_CashAndBankBalancesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_CashAndBankBalancesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash And Bank Balances [member]</label>
    <label xlink:label="lab_cyd_CashAndBankBalancesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and bank balances [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_CashAndBankBalancesMember" xlink:to="lab_cyd_CashAndBankBalancesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_CashAndBankBalancesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Cash and bank balances.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_TradeAndBillsReceivablesMember" xlink:label="loc_cyd_TradeAndBillsReceivablesMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TradeAndBillsReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade And Bills Receivables [member]</label>
    <label xlink:label="lab_cyd_TradeAndBillsReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade and bill receivables [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TradeAndBillsReceivablesMember" xlink:to="lab_cyd_TradeAndBillsReceivablesMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TradeAndBillsReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Trade and bills receivables.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_LoansAndBorrowingsMember" xlink:label="loc_cyd_LoansAndBorrowingsMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_LoansAndBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loans and Borrowings [member]</label>
    <label xlink:label="lab_cyd_LoansAndBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loans and borrowings [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_LoansAndBorrowingsMember" xlink:to="lab_cyd_LoansAndBorrowingsMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_LoansAndBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Loans and borrowings.</label>
    <loc xlink:href="cyd-20201231.xsd#cyd_TradeAndOtherPayableMember" xlink:label="loc_cyd_TradeAndOtherPayableMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_TradeAndOtherPayableMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trade and Other Payable [member]</label>
    <label xlink:label="lab_cyd_TradeAndOtherPayableMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade and other payables [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_TradeAndOtherPayableMember" xlink:to="lab_cyd_TradeAndOtherPayableMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_TradeAndOtherPayableMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Trade and other payables.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:label="loc_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial assets at fair value through profit or loss</label>
    <label xlink:label="lab_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial assets at fair value through profit or loss</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:to="lab_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialLiabilitiesAtAmortisedCost" xlink:label="loc_ifrs-full_FinancialLiabilitiesAtAmortisedCost" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial liabilities at amortised cost</label>
    <label xlink:label="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCost" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other financial liabilities at amortized cost</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesAtAmortisedCost" xlink:to="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCost" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialAssetsAtAmortisedCost" xlink:label="loc_ifrs-full_FinancialAssetsAtAmortisedCost" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialAssetsAtAmortisedCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial assets at amortised cost</label>
    <label xlink:label="lab_ifrs-full_FinancialAssetsAtAmortisedCost" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial assets at amortised costs</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsAtAmortisedCost" xlink:to="lab_ifrs-full_FinancialAssetsAtAmortisedCost" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome" xlink:label="loc_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial assets at fair value through other comprehensive income</label>
    <label xlink:label="lab_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair Value through OCI</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome" xlink:to="lab_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LeaseLiabilitiesMember" xlink:label="loc_ifrs-full_LeaseLiabilitiesMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LeaseLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease liabilities [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LeaseLiabilitiesMember" xlink:to="lab_ifrs-full_LeaseLiabilitiesMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesAbstract" xlink:label="loc_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesAbstract" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reconciliation of liabilities arising from financing activities [abstract]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesAbstract" xlink:to="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesAbstract" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesTable" xlink:label="loc_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesTable" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reconciliation of liabilities arising from financing activities [table]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of reconciliation of liabilities arising from financing activities [table]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesTable" xlink:to="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesTable" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ObligationsUnderFinanceLeasesNoncurrentMember" xlink:label="loc_cyd_ObligationsUnderFinanceLeasesNoncurrentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ObligationsUnderFinanceLeasesNoncurrentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Obligations under finance leases noncurrent [member]</label>
    <label xlink:label="lab_cyd_ObligationsUnderFinanceLeasesNoncurrentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Obligations under finance leases noncurrent [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ObligationsUnderFinanceLeasesNoncurrentMember" xlink:to="lab_cyd_ObligationsUnderFinanceLeasesNoncurrentMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ObligationsUnderFinanceLeasesNoncurrentMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Obligations under finance leases noncurrent.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ShorttermBorrowingsMember" xlink:label="loc_ifrs-full_ShorttermBorrowingsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_ShorttermBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term borrowings [member]</label>
    <label xlink:label="lab_ifrs-full_ShorttermBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short-term borrowings [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShorttermBorrowingsMember" xlink:to="lab_ifrs-full_ShorttermBorrowingsMember" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_LongtermBorrowingsMember" xlink:label="loc_ifrs-full_LongtermBorrowingsMember" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_LongtermBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term borrowings [member]</label>
    <label xlink:label="lab_ifrs-full_LongtermBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term borrowings [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LongtermBorrowingsMember" xlink:to="lab_ifrs-full_LongtermBorrowingsMember" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_ObligationsUnderFinanceLeasesCurrentMember" xlink:label="loc_cyd_ObligationsUnderFinanceLeasesCurrentMember" xlink:type="locator"/>
    <label xlink:label="lab_cyd_ObligationsUnderFinanceLeasesCurrentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Obligations under finance leases current [member]</label>
    <label xlink:label="lab_cyd_ObligationsUnderFinanceLeasesCurrentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Obligations under finance leases current [member]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cyd_ObligationsUnderFinanceLeasesCurrentMember" xlink:to="lab_cyd_ObligationsUnderFinanceLeasesCurrentMember" xlink:type="arc"/>
    <label xlink:label="lab_cyd_ObligationsUnderFinanceLeasesCurrentMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Obligations under finance leases current.</label>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesLineItems" xlink:label="loc_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesLineItems" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of reconciliation of liabilities arising from financing activities [line items]</label>
    <label xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of reconciliation of liabilities arising from financing activities [line items]</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesLineItems" xlink:to="lab_ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesLineItems" xlink:type="arc"/>
    <loc xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (decrease) through other changes, liabilities arising from financing activities</label>
    <label xlink:label="lab_ifrs-full_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</label>
    <labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:type="arc"/>
    <loc xlink:href="cyd-20201231.xsd#cyd_IncreaseDecreaseThroughTranslationReserveLiabilitiesArisingFromFinancingActivities" xlink:label="loc_cyd_IncreaseDecreaseThroughTranslationReserveLiabilitiesArisingFromFinancingActivities" xlink:type="locator"/>
    <label xlink:label="lab_cyd_IncreaseDecreaseThroughTranslationReserveLiabilitiesArisingFromFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase decrease through translation reserve liabilities arising from financing activities</label>
    <label xlink:label="lab_cyd_IncreaseDecreaseThroughTranslationReserveLiabilitiesArisingFromFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Translation reserve</label>
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