Trade Payables - Schedule of the Trade Payables (Details) ¥ in Thousands, $ in Thousands |
Dec. 31, 2025
CNY (¥)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
CNY (¥)
|
|---|---|---|---|
| Schedule of the Trade Payables [Line Items] | |||
| Total | ¥ 106,740 | $ 15,264 | ¥ 91,966 |
| Within 1 month [Member] | |||
| Schedule of the Trade Payables [Line Items] | |||
| Total | 91,119 | 13,030 | 72,506 |
| 1 to 3 months [Member] | |||
| Schedule of the Trade Payables [Line Items] | |||
| Total | 3,648 | 522 | 6,288 |
| 3 to 6 months [Member] | |||
| Schedule of the Trade Payables [Line Items] | |||
| Total | ¥ 11,973 | $ 1,712 | ¥ 13,172 |