Concentrations and Risks (Details) ¥ in Millions |
12 Months Ended | ||||
|---|---|---|---|---|---|
|
Dec. 31, 2025
CNY (¥)
customer
|
Dec. 31, 2024
CNY (¥)
customer
|
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
|
| Concentrations and Risks | |||||
| Number of customers | customer | 2 | 2 | |||
| Cash and cash equivalents, term deposits and short-term investments | |||||
| Concentrations and Risks | |||||
| Cash and cash equivalents, term deposits and short-term investments denominated in RMB subject to government controls | ¥ | ¥ 2,363.8 | ¥ 2,807.9 | |||
| Customer concentration | |||||
| Concentrations and Risks | |||||
| Percentage of appreciation rate | 2.00% | 2.00% | |||
| Percentage of depreciation rate | 1.00% | 2.00% | 9.00% | ||