Financial Risk Management Objectives and Policies (Details) ¥ in Thousands, $ in Thousands |
Dec. 31, 2025
CNY (¥)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
CNY (¥)
|
|---|---|---|---|
| Financial Risk Management Objectives and Policies [Line Items] | |||
| Equity investment percentage | 5.00% | 5.00% | |
| Floating Interest Rates [Member] | |||
| Financial Risk Management Objectives and Policies [Line Items] | |||
| Interest-bearing bank borrowings | ¥ 1,911,273 | $ 273,308 | ¥ 1,116,015 |
| Credit Risk [Member] | Top of Range [Member] | |||
| Financial Risk Management Objectives and Policies [Line Items] | |||
| Concentrations of credit risk | 68.00% | 68.00% | 73.00% |
| Credit Risk [Member] | Bottom of Range [Member] | |||
| Financial Risk Management Objectives and Policies [Line Items] | |||
| Concentrations of credit risk | 91.00% | 91.00% | 96.00% |
| Liquidity Risk [Member] | |||
| Financial Risk Management Objectives and Policies [Line Items] | |||
| Liquidity risk percentage | 62.00% | 62.00% | 47.00% |