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Summary of Significant Accounting Policies - Schedule of Identifiable Intangible Assets (Details)	Dec. 31, 2023
Brand Names
Summary Of Significant Accounting Policies [Line Items]
Identifiable intangible assets amortization years	10 years
Business Cooperation Agreement | Minimum
Summary Of Significant Accounting Policies [Line Items]
Identifiable intangible assets amortization years	1 year
Business Cooperation Agreement | Maximum
Summary Of Significant Accounting Policies [Line Items]
Identifiable intangible assets amortization years	6 years
Technology/platform
Summary Of Significant Accounting Policies [Line Items]
Identifiable intangible assets amortization years	5 years
NCC
Summary Of Significant Accounting Policies [Line Items]
Identifiable intangible assets amortization years	5 years

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Summary of significant accounting policies.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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