v3.26.3
Share-Based Compensation (Tables)
6 Months Ended
Jun. 30, 2026
Share-Based Compensation [Abstract]  
Schedule of Stock Options Activities

The following table sets forth the stock options activities for the six months ended June 30, 2025 and 2026:

 

    Number of shares     Weighted average exercise price     Weighted average remaining contractual term
(in years)
    Weighted average grant date fair value  
          US$           US$  
Outstanding as of December 31, 2024     724 *     0.009       1.21       46,395  
Outstanding as of June 30, 2025     724 *     0.009       0.89       46,395  
Exercisable as of June 30, 2025     724 *     0.009       0.89       46,395  
                                 
Outstanding as of December 31, 2025     724       0.009       0.56       46,395  
-Forfeited     (96 )     0.009                  
Outstanding as of June 30, 2026     628       0.009       0.28       35,189  
Exercisable as of June 30, 2026     628       0.009       0.28       35,189  

 

* Retrospectively restated to reflect the 2025 Share Consolidation.
Schedule of Fair Value Assumptions

Options granted to Grantees were measured at fair value on the dates of grant using the Binomial Option Pricing Model with the following assumptions:

 

    2019     2021  
Expected volatility     60 %     48.56 %
Risk-free interest rate (per annum)     2.8 %     1.25 %
Exercise multiple     2.2 %     2.2 %
Expected dividend yield     0 %     0 %
Contractual term (in years)     5       5