Segment reporting (Details) ¥ in Thousands |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2025
CNY (¥)
segment
|
Dec. 31, 2024
CNY (¥)
|
Dec. 31, 2023
CNY (¥)
|
|
| Segment reporting | |||
| Number of operating segments | segment | 3 | ||
| Depreciation of property and equipment | ¥ 2,823,916 | ¥ 3,026,236 | ¥ 3,821,925 |
| China Mobility | |||
| Segment reporting | |||
| Depreciation of property and equipment | 401,376 | 413,152 | 563,496 |
| International | |||
| Segment reporting | |||
| Depreciation of property and equipment | 172,659 | 171,012 | 160,594 |
| Other Initiatives | |||
| Segment reporting | |||
| Depreciation of property and equipment | ¥ 2,249,881 | ¥ 2,442,072 | ¥ 3,097,835 |