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FINANCIAL RISK MANAGEMENT OBJECTIVES AND POLICIES (Details) ¥ in Thousands, $ in Thousands | Dec. 31, 2022 USD ($) | Dec. 31, 2022 CNY (¥) | Dec. 31, 2021 CNY (¥)
--- | --- | --- | ---
IfrsStatementLineItems [Line Items] |  |  |
Due to related companies | $ 494 | ¥ 3,408 | ¥ 5,710
Due to the Shareholder | 1,037 | 7,153 | 14,050
Total [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Derivative financial liabilities | 119 | 824 | 1,710
Trade payables | 2,946 | 20,326 | 21,118
Financial liabilities in other payables and accruals | 978 | 6,749 | 5,903
Due to related companies | 494 | 3,408 | 5,710
Due to the Shareholder | 1,037 | 7,153 | 14,050
Lease liabilities | 481 | 3,321 | 2,401
Interest-bearing loans and borrowings | 15,503 | 106,931 | 113,813
Trade and other payables | 21,558 | 148,712 | 164,705
On demand [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Derivative financial liabilities | 119 | 824 | 1,710
Trade payables |  |  |
Financial liabilities in other payables and accruals |  |  |
Due to related companies |  |  |
Due to the Shareholder |  |  |
Lease liabilities |  |  |
Interest-bearing loans and borrowings |  |  |
Trade and other payables | 119 | 824 | 1,710
Not later than one year [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Derivative financial liabilities |  |  |
Trade payables | 2,946 | 20,326 | 21,118
Financial liabilities in other payables and accruals | 978 | 6,749 | 5,903
Due to related companies | 494 | 3,408 | 5,710
Due to the Shareholder | 1,037 | 7,153 | 14,050
Lease liabilities | 201 | 1,387 | 1,047
Interest-bearing loans and borrowings | 976 | 6,729 | 6,882
Trade and other payables | 6,632 | 45,752 | 54,710
Later than one year and not later than five years [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Derivative financial liabilities |  |  |
Trade payables |  |  |
Financial liabilities in other payables and accruals |  |  |
Due to related companies |  |  |
Due to the Shareholder |  |  |
Lease liabilities | 245 | 1,691 | 1,354
Interest-bearing loans and borrowings | 4,205 | 29,005 | 28,792
Trade and other payables | 4,450 | 30,696 | 30,146
More Than Five Years [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Derivative financial liabilities |  |  |
Trade payables |  |  |
Financial liabilities in other payables and accruals |  |  |
Due to related companies |  |  |
Due to the Shareholder |  |  |
Lease liabilities | 35 | 243 |
Interest-bearing loans and borrowings | 10,322 | 71,197 | 78,139
Trade and other payables | $ 10,357 | ¥ 71,440 | ¥ 78,139

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