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Description of the factors used to identify reportable segments, including the basis of organization (for example, whether management has chosen to organize the enterprise around differences in products and services, geographic areas, regulatory environments, or a combination of factors and whether operating segments have been aggregated to reportable segments).

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Summary of Significant Accounting Policies (Details) ¥ in Thousands, $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2025 USD ($)	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)	Jun. 30, 2025 CNY (¥)
Summary of Significant Accounting Policies [Line Items]
Revenues percentage	100.00%	100.00%		100.00%
Asset percentage	97.90%		97.70%
Liabilities Percentage	95.40%		95.50%
Amortized cost of sales (in Dollars)	$ 13,429	$ 13,020
Unamortized production cost (in Dollars)	0	$ 0
Contract liabilities (in Dollars)	31		$ 27
Bank deposit	70			¥ 500
Cash held in bank (in Dollars)	$ 202,714		$ 196,652
Segment identified	Cheers APP internet business	traditional media businesses
RMB [Member]
Summary of Significant Accounting Policies [Line Items]
Foreign currency translation rate	7.1636		7.2993	7.1636
Foreign currency average translation rates	7.2526	7.0716		7.2526
USD [Member]
Summary of Significant Accounting Policies [Line Items]
Foreign currency translation rate	1		1	1
Foreign currency average translation rates	1	1		1
Customer Concentration Risk [Member] \| Vendor One [Member] \| Accounts Payable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage
Customer Concentration Risk [Member] \| Vendor Two [Member] \| Accounts Payable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage
Customer Concentration Risk [Member] \| Customer One [Member] \| Revenue Benchmark [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	22.00%	27.00%
Customer Concentration Risk [Member] \| Customer One [Member] \| Accounts Receivable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	25.00%		24.00%
Customer Concentration Risk [Member] \| Customer Two [Member] \| Revenue Benchmark [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	18.00%	21.00%
Customer Concentration Risk [Member] \| Customer Two [Member] \| Accounts Receivable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	18.00%		22.00%
Customer Concentration Risk [Member] \| Customer Three [Member] \| Revenue Benchmark [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	16.00%	14.00%
Customer Concentration Risk [Member] \| Customer Three [Member] \| Accounts Receivable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	16.00%		16.00%
Customer Concentration Risk [Member] \| Customer Four [Member] \| Revenue Benchmark [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	16.00%	14.00%
Customer Concentration Risk [Member] \| Customer Four [Member] \| Accounts Receivable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	15.00%		13.00%
Customer Concentration Risk [Member] \| Customer Five [Member] \| Revenue Benchmark [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	11.00%	14.00%
Customer Concentration Risk [Member] \| Customer Five [Member] \| Accounts Receivable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	12.00%
Customer Concentration Risk [Member] \| Customer Six [Member] \| Revenue Benchmark [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage	11.00%
Supplier Concentration Risk [Member] \| Vendor One [Member] \| Accounts Payable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage			53.00%
Supplier Concentration Risk [Member] \| Vendor Two [Member] \| Accounts Payable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage			27.00%
Supplier Concentration Risk [Member] \| Vendor Three [Member] \| Accounts Payable [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration risk percentage			11.00%