Investment in a Joint Venture - Schedule of Information of the Group’s Joint Venture (Details) ¥ in Thousands, $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2025
CNY (¥)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
CNY (¥)
|
|
| Schedule of Information of the Group’s Joint Venture [Abstract] | |||
| Share of the joint venture’s (loss)/gain for the year | ¥ 314 | $ 45 | ¥ (281) |
| Share of the joint venture’s total comprehensive (loss)/gain for the year | 314 | 45 | (281) |
| Aggregate carrying amount of the Group’s investment in the joint venture | ¥ 33,030 | $ 4,723 | ¥ 32,717 |