v3.26.3
Lease (Details) - CNY (¥)
¥ in Thousands
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Lease [Abstract]    
Operating lease cost ¥ 583 ¥ 777
Amortization expenses of right-of-use assets 575  
Interest expenses of lease liabilities ¥ 8