Unaudited Condensed Consolidated Statements of Changes in Equity - CNY (¥) ¥ in Thousands |
Class A ordinary shares [member] |
Class B ordinary shares [member] |
Ordinary shares [member] |
Series Seed-1 Preferred Shares [member] |
Series Seed-2 Preferred Shares [member] |
Series A Preferred Shares [member] |
Share premium [member] |
Share- based compensation reserve [member] |
Translation reserve [member] |
Other reserves [member] |
Accumulated losses [member] |
Treasury shares [member] |
Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beginning balance at Dec. 31, 2023 | ¥ 8 | ¥ 5 | ¥ 4 | ¥ 6 | ¥ 1,104,120 | ¥ 1,330,478 | ¥ (234,647) | ¥ 1,014,320 | ¥ (6,114,544) | ¥ (151,668) | ¥ (3,051,918) | ||
| Loss for the period | (881,700) | (881,700) | |||||||||||
| Foreign currency translation adjustment, net of nil income taxes | (33,782) | (33,782) | |||||||||||
| Total comprehensive income for the period | (33,782) | (881,700) | (915,482) | ||||||||||
| Cancellation of other financial instruments issued to an investor | 4,526 | 4,526 | |||||||||||
| Share-based compensation expenses | 291,900 | 291,900 | |||||||||||
| Changes in Equity | 291,900 | 4,526 | 296,426 | ||||||||||
| Ending balance at Jun. 30, 2024 | ¥ 8 | ¥ 5 | ¥ 4 | ¥ 6 | 1,104,120 | 1,622,378 | (268,429) | 1,018,846 | (6,996,244) | ¥ (151,668) | (3,670,974) | ||
| Beginning balance at Dec. 31, 2024 | ¥ 54 | ¥ 4 | 12,750,598 | 2,124,150 | (196,283) | 1,018,848 | (8,631,352) | 7,066,019 | |||||
| Loss for the period | (791,517) | (791,517) | |||||||||||
| Foreign currency translation adjustment, net of nil income taxes | (29,075) | (29,075) | |||||||||||
| Total comprehensive income for the period | (29,075) | (791,517) | (820,592) | ||||||||||
| Share-based compensation expenses | 219,522 | 219,522 | |||||||||||
| Issuance of Class A ordinary shares to settle vested RSUs | 3 | (3) | |||||||||||
| Class A ordinary shares issued to depositary bank | 4 | (4) | |||||||||||
| Issuance of Class A ordinary shares for exercise of share options | 1 | 49,652 | 49,653 | ||||||||||
| Withholding of vested RSUs to satisfy income tax requirements upon settlement of vested RSUs | (50,846) | (50,846) | |||||||||||
| Changes in Equity | 8 | 49,645 | 168,676 | 218,329 | |||||||||
| Ending balance at Jun. 30, 2025 | ¥ 62 | ¥ 4 | ¥ 12,800,243 | ¥ 2,292,826 | ¥ (225,358) | ¥ 1,018,848 | ¥ (9,422,869) | ¥ 6,463,756 |