Long-Term Equity Investments, Net - Schedule of Long-Term Equity Investment, Net (Details) ¥ in Thousands, $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
|
Dec. 31, 2025
CNY (¥)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
CNY (¥)
|
Dec. 31, 2023
CNY (¥)
|
|
| Schedule of Long-Term Equity Investments, Net [Abstract] | ||||
| Beginning balance | ¥ 2,000 | ¥ 3,000 | ¥ 6,000 | |
| Impairment loss | (1,000) | $ (143) | (1,000) | (3,000) |
| Addition (Note (b)) | 11,000 | |||
| Ending Balance | ¥ 12,000 | $ 1,716 | ¥ 2,000 | ¥ 3,000 |