v3.26.3
Tax - Schedule of Reconciliation of the Group’s PRC Statutory Tax Rate (Details) - PRC [Member]
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Effective Income Tax Rate Reconciliation [Line Items]    
Computed income tax expense with PRC statutory tax rate 25.00% 25.00%
Non-deductible items (1.66%) (0.05%)
Additional deduction of qualified R&D expenditures 55.03% 5.25%
Effect of tax holiday and preferential tax rate (19.48%) (10.80%)
Changes in valuation allowance (114.30%) (22.12%)
Effect of income tax rate differences in jurisdictions other than the PRC 1.28% 0.08%
Effective income tax rate (54.13%) (2.64%)