v3.26.1
Consolidated Statements Of Shareholders' Equity
¥ in Thousands, $ in Thousands
CNY (¥)
shares
USD ($)
shares
Common Stock [Member]
CNY (¥)
shares
Common Stock [Member]
USD ($)
shares
Treasury stock [Member]
CNY (¥)
Treasury stock [Member]
USD ($)
Additional paid-in capital [Member]
CNY (¥)
Additional paid-in capital [Member]
USD ($)
Accumulated deficits [Member]
CNY (¥)
Accumulated deficits [Member]
USD ($)
Accumulated other comprehensive (loss) income [Member]
CNY (¥)
Accumulated other comprehensive (loss) income [Member]
USD ($)
Beginning balance at Dec. 31, 2022 ¥ 1,158,341   ¥ 138   ¥ (58,919)   ¥ 4,582,790   ¥ (3,199,946)   ¥ (165,722)  
Beginning balance, (in shares) at Dec. 31, 2022 | shares     102,643,444 102,643,444                
Net Income (Loss) (653,689)   ¥ 0   0   0   (653,689)   0  
Other comprehensive income 4,189   0   0   0   0   4,189  
Share-based compensation (note 12) 260,719   0   0   260,719   0   0  
Purchase of treasury stock (note 13) (1,071)   ¥ (1)   (6,977)   5,907   0   0  
Purchase of treasury stock (note 13) (in shares) | shares     (449,783) (449,783)                
Exercise of options (note 12) 0   ¥ 0   0   0   0   0  
Exercise of options (note 12) (in shares) | shares     258,646 258,646                
Refund for prepaid subscription for forfeited restricted shares (79)   ¥ 0   0   (79)   0   0  
Refund for prepaid subscription for forfeited restricted shares (in shares) | shares     (11,859) (11,859)                
Ending balance at Dec. 31, 2023 768,410   ¥ 137   (65,896)   4,849,337   (3,853,635)   (161,533)  
Ending balance, (in shares) at Dec. 31, 2023 | shares     102,440,448 102,440,448                
Net Income (Loss) (346,626)   ¥ 0   0   0   (346,626)   0  
Other comprehensive income 3,485   0   0   0   0   3,485  
Share-based compensation (note 12) 155,622   0   0   155,622   0   0  
Purchase of treasury stock (note 13) (72)   0   (72)   0   0   0  
Exercise of options (note 12) 8   ¥ 8   2,704   (2,704)   0   0  
Exercise of options (note 12) (in shares) | shares     5,173,523 5,173,523                
Ending balance at Dec. 31, 2024 580,827   ¥ 145   (63,264)   5,002,255   (4,200,261)   (158,048)  
Ending balance, (in shares) at Dec. 31, 2024 | shares     107,613,971 107,613,971                
Net Income (Loss) (55,300) $ (7,916) ¥ 0   0   0   (55,346)   0  
Other comprehensive income (4,089)   0   0   0   0   (4,089)  
Share-based compensation (note 12) 13,876   0   0   13,876   0   0  
Purchase of treasury stock (note 13) 0   0   0   0   0   0  
Exercise of options (note 12) ¥ 1   ¥ 1   6,071   (6,071)   0   0  
Exercise of options (note 12) (in shares) | shares 1,074,846 1,074,846 1,074,846 1,074,846                
Reversal of options (note 12) (In shares) | shares 3,506,228 3,506,228 (3,506,228) (3,506,228)                
Reversal of options (note 12) ¥ (5)   ¥ (5)   0   0   0   0  
Ending balance at Dec. 31, 2025 ¥ 535,264 $ 76,542 ¥ 141 $ 20 ¥ (57,193) $ (8,178) ¥ 5,010,060 $ 716,429 ¥ (4,255,607) $ (608,544) ¥ (162,137) $ (23,185)
Ending balance, (in shares) at Dec. 31, 2025 | shares     105,182,589 105,182,589