Leases - Schedule of Operating Leases in its Consolidated Balance Sheet (Details) - 12 months ended Dec. 31, 2023 ¥ in Thousands, $ in Thousands |
CNY (¥) |
USD ($) |
USD ($) |
|---|---|---|---|
| ASSETS | |||
| Operating lease right-of-use assets | ¥ 10,238 | $ 1,442 | |
| Less: impairment | (4,532) | (638) | |
| Operating lease right-of-use assets, net | 5,706 | $ 804 | |
| LIABILITIES | |||
| Short-term operating lease liabilities | (4,090) | (576) | |
| Long-term operating lease liabilities | ¥ (6,099) | $ (859) |