| Schedule of intangible assets |
| | | | | | | | | | | | | | | | | Trademarks, | | | | | | | | | | | | | patents, | | | | | | | | | | | Non‑compete | | software | | Customer | | | | | | | | | agreements | | and others | | lists | | Driver lists | | Licenses | | Total | | | RMB | | RMB | | RMB | | RMB | | RMB | | RMB | As of January 1, 2023 | | | | | | | | | | | | | Cost | | 7,183,773 | | 5,413,444 | | 1,563,680 | | 301,641 | | 454,564 | | 14,917,102 | Accumulated amortization and impairment | | (6,618,863) | | (4,708,777) | | (1,563,680) | | (301,641) | | — | | (13,192,961) | Net book amount | | 564,910 | | 704,667 | | — | | — | | 454,564 | | 1,724,141 | For the year ended December 31, 2023 | | | | | | | | | | | | | Opening net book amount | | 564,910 | | 704,667 | | — | | — | | 454,564 | | 1,724,141 | Disposal of subsidiaries | | — | | (9,571) | | — | | — | | — | | (9,571) | Additions | | — | | 43,010 | | — | | — | | — | | 43,010 | Disposals | | — | | (470) | | — | | — | | — | | (470) | Amortization | | (564,910) | | (438,372) | | — | | — | | — | | (1,003,282) | Impairment provisions | | — | | (80,800) | | — | | — | | — | | (80,800) | Currency translation differences | | — | | 2,657 | | — | | — | | — | | 2,657 | Closing net book amount | | — | | 221,121 | | — | | — | | 454,564 | | 675,685 | As of December 31, 2023 | | | | | | | | | | | | | Cost | | 7,183,773 | | 5,405,499 | | 1,573,479 | | 306,755 | | 454,564 | | 14,924,070 | Accumulated amortization and impairment | | (7,183,773) | | (5,184,378) | | (1,573,479) | | (306,755) | | — | | (14,248,385) | Net book amount | | — | | 221,121 | | — | | — | | 454,564 | | 675,685 |
| | | | | | | | | | | | | | | | | Trademarks, | | | | | | | | | | | | | patents, | | | | | | | | | | | Non‑compete | | software | | Customer | | | | | | | | | agreements | | and others | | lists | | Driver lists | | Licenses | | Total | | | RMB | | RMB | | RMB | | RMB | | RMB | | RMB | As of January 1, 2024 | | | | | | | | | | | | | Cost | | 7,183,773 | | 5,405,499 | | 1,573,479 | | 306,755 | | 454,564 | | 14,924,070 | Accumulated amortization and impairment | | (7,183,773) | | (5,184,378) | | (1,573,479) | | (306,755) | | — | | (14,248,385) | Net book amount | | — | | 221,121 | | — | | — | | 454,564 | | 675,685 | For the year ended December 31, 2024 | | | | | | | | | | | | | Opening net book amount | | — | | 221,121 | | — | | — | | 454,564 | | 675,685 | Disposal of subsidiaries | | — | | (6,056) | | — | | — | | — | | (6,056) | Additions | | — | | 14,962 | | — | | — | | 163,057 | | 178,019 | Disposals | | — | | (992) | | — | | — | | — | | (992) | Amortization | | — | | (138,831) | | — | | — | | — | | (138,831) | Currency translation differences | | — | | 2,076 | | — | | — | | (5,385) | | (3,309) | Closing net book amount | | — | | 92,280 | | — | | — | | 612,236 | | 704,516 | As of December 31, 2024 | | | | | | | | | | | | | Cost | | 7,183,773 | | 5,281,533 | | 1,556,086 | | 297,678 | | 612,236 | | 14,931,306 | Accumulated amortization and impairment | | (7,183,773) | | (5,189,253) | | (1,556,086) | | (297,678) | | — | | (14,226,790) | Net book amount | | — | | 92,280 | | — | | — | | 612,236 | | 704,516 |
| | | | | | | | | | | | | | | | | Trademarks, | | | | | | | | | | | | | patents, | | | | | | | | | | | Non‑compete | | software | | Customer | | | | | | | | | agreements | | and others | | lists | | Driver lists | | Licenses | | Total | | | RMB | | RMB | | RMB | | RMB | | RMB | | RMB | As of January 1, 2025 | | | | | | | | | | | | | Cost | | 7,183,773 | | 5,281,533 | | 1,556,086 | | 297,678 | | 612,236 | | 14,931,306 | Accumulated amortization and impairment | | (7,183,773) | | (5,189,253) | | (1,556,086) | | (297,678) | | — | | (14,226,790) | Net book amount | | — | | 92,280 | | — | | — | | 612,236 | | 704,516 | For the year ended December 31, 2025 | | | | | | | | | | | | | Opening net book amount | | — | | 92,280 | | — | | — | | 612,236 | | 704,516 | Additions | | — | | 22,424 | | — | | — | | 21,535 | | 43,959 | Disposals | | — | | (3,374) | | — | | — | | — | | (3,374) | Amortization | | — | | (37,783) | | — | | — | | — | | (37,783) | Impairment provisions | | — | | (796) | | — | | — | | — | | (796) | Currency translation differences | | — | | 4,925 | | — | | — | | 5,448 | | 10,373 | Closing net book amount | | — | | 77,676 | | — | | — | | 639,219 | | 716,895 | As of December 31, 2025 | | | | | | | | | | | | | Cost | | 7,183,773 | | 5,309,782 | | 1,561,734 | | 300,626 | | 639,219 | | 14,995,134 | Accumulated amortization and impairment | | (7,183,773) | | (5,232,106) | | (1,561,734) | | (300,626) | | — | | (14,278,239) | Net book amount | | — | | 77,676 | | — | | — | | 639,219 | | 716,895 |
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