Taxes - Schedule of Reconciles China Statutory Rates (Details)	6 Months Ended
Jun. 30, 2025	Jun. 30, 2024
Schedule of Reconciles China Statutory Rates [Abstract]
PRC statutory rates	25.00%	25.00%
Preferential tax rates	0.10%	(1.90%)
R&D credits	0.60%	1.20%
Change in valuation allowance and others	(16.30%)	(23.30%)
Effective tax rate	9.40%	1.00%

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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- Definition

Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

+ References

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.

+ References

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- Definition

Preferential tax rates.

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No definition available.

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