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Treasury shares | 12 Months Ended
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Dec. 31, 2024
Disclosure of Treasury Shares [abstract] |
Treasury shares | 18. Treasury shares
|  | 2023 |  |  | 2024 |  |  | 2024 |
|  | RMB’000 |  |  | RMB’000 |  |  | US$’000 |
At January 1 |  |  | — |  |  |  | — |  |  |  | — |
Addition |  |  | — |  |  |  | 285,561 |  |  |  | 39,806 |
At December 31 |  |  | — |  |  |  | 285,561 |  |  |  | 39,806 |
In 2024, the Company purchased 3,339,968 (2023: Nil) of its ordinary shares by way of open market transactions at prevailing market prices and privately negotiated transactions. The total amount paid to purchase the shares was approximately RMB 285.6 million (US$39.8 million) (2023: RMB Nil) and this is presented as a component within equity attributable to equity holders of the Company.

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- Definition The disclosure of treasury shares. [Refer: Treasury shares] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 10 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_10_e&doctype=Standard -URIDate 2024-03-27 + Details
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