v3.25.1
Summary of Principal Accounting Policies - Schedule of Significant Unobservable Inputs (Details)
Dec. 31, 2024
Dec. 31, 2023
WACC [Member]    
Schedule of Significant Unobservable Inputs [Line Items]    
Available-for-sale debt investment 11.00% 12.00%
Discount for lack of marketability [Member]    
Schedule of Significant Unobservable Inputs [Line Items]    
Available-for-sale debt investment 39.00% 35.00%
Expected volatility [Member]    
Schedule of Significant Unobservable Inputs [Line Items]    
Available-for-sale debt investment 43.00% 36.00%