XML 70 R53.htm IDEA: XBRL DOCUMENT
v3.24.1

EARNINGS/(LOSS) PER SHARE (Tables) | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2023 | Dec. 31, 2022
Notes and other explanatory information [abstract] |  |
Schedule of basic and diluted net earnings loss per share |
Schedule of basic and diluted net earnings loss per share |  |  |  |  |  |  |  |  |
|  | Six months ended June 30, |
|  | 2022 |  |  | 2023 |  |  | 2023 |
|  | CNY |  |  | CNY |  |  | US$ |
|  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |
Profit/(loss): |  |  |  |  |  |  |  |  |
Profit/(loss) attributable to ordinary equity holders of the Company |  |  | 1,949 |  |  |  | (10,742 | ) |  |  | (1,481 | )
Weighted average number of ordinary shares in issue during the period |  |  | 40,948,082 |  |  |  | 40,948,082 |  |  |  | 40,948,082 |
Weighted average number of ordinary shares for basic and diluted earnings/(loss) per share* |  |  | 8,197,897 |  |  |  | 8,197,897 |  |  |  | 8,197,897 |
Earnings/(loss) per share: |  |  |  |  |  |  |  |  |  |  |  |
Basic and diluted* |  |  | 0.24 |  |  |  | (1.31 | ) |  |  | (0.18 | )
* | The basic and diluted earnings/(loss) per ordinary share has been adjusted retrospectively for the share combination which became effective on April 3, 2023.
Schedule of basic and diluted net earnings loss per share |  |  |  |  |  |  |  |  |  |  |  |
|  | Year Ended December 31, |
|  | 2020 |  |  | 2021 |  |  | 2022 |  |  | 2022 |
|  | CNY |  |  | CNY |  |  | CNY |  |  | US$ |
Profit/(loss): |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Profit/(loss) attributable to ordinary equity holders of the Company |  |  | 24,336 |  |  |  | (48,152 | ) |  |  | (24,623 | ) |  |  | (3,570 | )
Weighted average number of ordinary shares in issue during the year |  |  | 31,308,653 |  |  |  | 40,720,246 |  |  |  | 40,948,082 |  |  |  | 40,948,082 |
Weighted average number of ordinary shares for basic earnings per share* |  |  | 6,261,731 |  |  |  | 8,144,050 |  |  |  | 8,189,617 |  |  |  | 8,189,617 |
Earnings/(loss) per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic earnings/(loss) per share |  |  | 3.89 |  |  |  | (5.91 | ) |  |  | (3.00 | ) |  |  | (0.44 | )
* |  | The basic and diluted earnings/(loss) per ordinary share has been adjusted retrospectively for the Share Combination which became effective on April 3, 2023. Refer to Note 31 for further details.

X
- References No definition available. + Details
Name: | chnr_DisclosureOfDetailedInformationAboutBasicAndDilutedLossPerShareTableTextBlock
Namespace Prefix: | chnr_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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