Significant Accounting Policies - Schedule of Segment Assets (Details) ¥ in Thousands, $ in Thousands |
Dec. 31, 2025
CNY (¥)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
CNY (¥)
|
|---|---|---|---|
| Segment assets: | |||
| Total assets | ¥ 1,242,855 | $ 177,726 | ¥ 908,363 |
| Vocational education [Member] | |||
| Segment assets: | |||
| Total assets | 86,620 | 12,386 | 74,234 |
| HR recruitment [Member] | |||
| Segment assets: | |||
| Total assets | 14,209 | 2,032 | 10,958 |
| Employee management [Member] | |||
| Segment assets: | |||
| Total assets | 1,105,533 | 158,089 | 784,490 |
| Market service [Member] | |||
| Segment assets: | |||
| Total assets | ¥ 36,493 | $ 5,219 | ¥ 38,681 |