v3.26.1
Loss Per Share - Schedule of Basic and Diluted Net Loss Per Share Computation and Provides a Reconciliation of the Numerator and Denominator (Details) - USD ($)
 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Numerator:    
Net loss attributable to KingWin’s shareholders $ (19,613,029) $ (3,163,291)
Denominator:    
Weighted average number of ordinary shares outstanding basic [1] 2,548,218 294,803
Weighted average number of ordinary shares outstanding Diluted [1] 2,548,218 294,803
Denominator for basic and diluted net loss per share calculation    
Basic earnings per share [1] $ (7.7) $ (10.73)
Diluted earnings per share [1] $ (7.7) $ (10.73)
[1] The Company completed a 25-for-1 share consolidation of its Class A and Class B ordinary shares on May 5, 2025 and September 8, 2025, respectively.