XML 117 R100.htm IDEA: XBRL DOCUMENT
v3.23.1

TRADE RECEIVABLES (Details 1) ¥ in Thousands, $ in Thousands | Dec. 31, 2022 USD ($) | Dec. 31, 2022 CNY (¥) | Dec. 31, 2021 CNY (¥)
--- | --- | --- | ---
IfrsStatementLineItems [Line Items] |  |  |
Trade receivables | $ 8,304 | ¥ 57,280 | ¥ 51,027
Within 1 year [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Trade receivables | 2,667 | 18,401 | 19,026
Between 1-2 years [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Trade receivables | 2,015 | 13,896 | 5,106
Between 2-3 years [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Trade receivables | 655 | 4,518 | 12,796
Over 3 years [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Trade receivables | $ 2,967 | ¥ 20,465 | ¥ 14,099

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

X
- Definition The amount of current trade receivables and current other receivables. [Refer: Current trade receivables; Other current receivables] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 54 -Subparagraph h -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_h&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 78 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78_b&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_TradeAndOtherCurrentReceivables
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_MaturityAxis=chnr_NotLaterThanOneYearOneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=chnr_NotLaterThanOneYeartoTwoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=chnr_NotLaterThantwoYeartToThreeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=chnr_OverThreeYearsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |