v3.25.1
Commitments and contingencies - Schedule of Future Minimum Payments Under Non-Cancelable Operating Agreements (Details) - Operating commitments
¥ in Thousands
Dec. 31, 2024
CNY (¥)
Other Commitments [Line Items]  
2025 ¥ 4,752
2026 3,527
Future minimum payments under non-cancelable agreements ¥ 8,279