v3.25.1
Summary of Significant Accounting Policies (Details)
$ / shares in Units, $ in Thousands
 12 Months Ended
Dec. 31, 2024
USD ($)
Segment
$ / shares
shares
Dec. 31, 2024
CNY (¥)
Segment
Dec. 31, 2023
USD ($)
$ / shares
Dec. 31, 2022
USD ($)
Summary of Significant Accounting Policies [Line Items]        
Advertising expenses | $ $ 800   $ 5,700 $ 900
Employee benefits expenses | $ 800   1,800 $ 900
Underpayment of taxes 13,700 ¥ 100,000    
Accrued income tax payable | $ $ 9   $ 9  
Number of reportable segment (in Segment) | Segment 1 1    
Private Warrants [Member]        
Summary of Significant Accounting Policies [Line Items]        
Price per warrant (in Dollars per share) $ 0.03   $ 0.17  
Exercise price (in Dollars per share) $ 11.5      
Warrants issued (in Shares) | shares 350,000      
Representative Warrants [Member]        
Summary of Significant Accounting Policies [Line Items]        
Price per warrant (in Dollars per share) $ 0.06   $ 0.33  
Exercise price (in Dollars per share) $ 12      
Warrants issued (in Shares) | shares 690,000      
Public Warrants [Member]        
Summary of Significant Accounting Policies [Line Items]        
Warrants issued (in Shares) | shares 13,800,000