XML 97 R90.htm IDEA: XBRL DOCUMENT
v3.8.0.1

RELATED PARTY BALANCES AND TRANSACTIONS (Schedule of Group Payables with Related Parties) (Details) ¥ in Thousands, $ in Thousands | Dec. 31, 2017 USD ($) | Dec. 31, 2017 CNY (¥) | Dec. 31, 2016 CNY (¥)
--- | --- | --- | ---
Current: |  |  |  |
Payable to related companies: | ¥ |  |  | ¥ 13,747 | ¥ 21,007
Payable to the Shareholder: | ¥ |  |  | 11,573 | 12,565
Jacha Uru [Member] |  |  |  |
Current: |  |  |  |
Payable to related companies: | ¥ | [1] |  |  | 1,298
Feishang Enterprise [Member] |  |  |  |
Current: |  |  |  |
Payable to related companies: | ¥ | [2] |  | 3,719 | 7,832
Feishang Hesheng [Member] |  |  |  |
Current: |  |  |  |
Payable to related companies: | ¥ | [3] |  | 10,028 | 11,877
Feishang Group [Member] |  |  |  |
Current: |  |  |  |
Payable to the Shareholder: | ¥ | [4] |  | ¥ 11,573 | ¥ 12,565
USD [Member] |  |  |  |
Current: |  |  |  |
Payable to related companies: | $ |  | $ 2,113 |  |
Payable to the Shareholder: | $ |  | 1,779 |  |
USD [Member] | Jacha Uru [Member] |  |  |  |
Current: |  |  |  |
Payable to related companies: | $ | [1] |  |  |
USD [Member] | Feishang Enterprise [Member] |  |  |  |
Current: |  |  |  |
Payable to related companies: | $ | [2] | 572 |  |
USD [Member] | Feishang Hesheng [Member] |  |  |  |
Current: |  |  |  |
Payable to related companies: | $ | [3] | 1,541 |  |
USD [Member] | Feishang Group [Member] |  |  |  |
Current: |  |  |  |
Payable to the Shareholder: | $ | [4] | $ 1,779 |  |
[1] | Payable to Jacha Uru by Antay Pacha, for expenditure paid on behalf of Antay Pacha and the purchase of copper ores from Jacha Uru. The balance is repayable when funds are available.
[2] | Payable to Feishang Enterprise by Feishang Management for the net amount of loans from Feishang Enterprise. The balance is unsecured and interest-free. The balance is repayable when funds are available.
[3] | Payable to Feishang Hesheng for the acquisition of Double Grow as well as the assumption of indebtedness due to Feishang Hesheng by Double Grow. The balance is unsecured and interest-free. The balance is repayable when funds are available.
[4] | Payable to Feishang Group for the acquisition of Feishang Anthracite. The balance is unsecured and interest-free. The balance is repayable when funds are available.

X
- Definition Carrying amount as of the balance sheet date of obligations due to the shareholder. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). + References No definition available. + Details
Name: | chnr_DueToShareholderCurrent
Namespace Prefix: | chnr_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | ifrs-full_CurrentLiabilitiesAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of payables due to related parties. [Refer: Related parties [member]] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 78 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_78&doctype=Standard -URIDate 2017-03-09 + Details
Name: | ifrs-full_TradeAndOtherPayablesToRelatedParties
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=chnr_JachaUruMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=chnr_FeishangEnterpriseMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=chnr_FeishangHeshengMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=chnr_FeishangGroupMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | chnr_ForeignCurrencyAxis=currency_USD
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |