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Derivative Financial Assets - Summary Of Detailed Information About Financial Instruments (Detail) - HKD ($) | Dec. 31, 2022 | Dec. 31, 2021
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Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial assets | $ 1,443,134,162 | $ 969,894,519
Upside Participation and Profit Distribution Agreements [member] |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial assets | 1,305,256,317 | 969,894,519
Future Settlement Contract [member] |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial assets | $ 137,877,845 | $ 0

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- Definition The amount of current derivative financial assets. [Refer: Derivative financial assets] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_55&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
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- Details
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- Details
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