v3.26.1
Shareholders' Equity (Details)
¥ / shares in Units, $ / shares in Units, ¥ in Millions
12 Months Ended
Oct. 10, 2025
$ / shares
shares
Oct. 09, 2025
$ / shares
shares
Jan. 08, 2024
shares
Aug. 18, 2021
USD ($)
shares
Dec. 31, 2025
CNY (¥)
¥ / shares
shares
Dec. 31, 2025
USD ($)
shares
Dec. 31, 2024
¥ / shares
shares
Dec. 31, 2025
$ / shares
shares
Dec. 31, 2024
$ / shares
shares
Aug. 08, 2024
shares
Shareholders’ Equity [Line Items]                    
Exchange value (in Dollars) | $       $ 404            
Gross proceeds         ¥ 163.9 $ 23,400,000        
Net proceeds         ¥ 139.9 $ 20,000,000        
Percentage of statutory reserves         10.00% 10.00%        
Percentage of reserve fund         50.00% 50.00%        
Shareholders’ deficit         ¥ 2,476.0 $ 354,100,000        
Class A Ordinary Shares [Member]                    
Shareholders’ Equity [Line Items]                    
Shares authorized         450,000,000   450,000,000 450,000,000 450,000,000  
Par value per share (in Dollars per share) | (per share) $ 0.0001 $ 0.0001     ¥ 0.0001   ¥ 0.0001 $ 0.0001 $ 0.0001  
Common shares issued         21,140,922   4,268,156 21,140,922 4,268,156  
Shares converted     2,000,000   12,597,228 12,597,228        
Number of votes         one one        
Ordinary shares converted         one one        
Shares issued 125,000 833,334                
Issued price per share (in Dollars per share) | $ / shares $ 4                  
Subscription consideration         3,085,360 3,085,360 2,268,156      
Class B Ordinary Shares [Member]                    
Shareholders’ Equity [Line Items]                    
Shares authorized         2,042,042   2,042,042 2,042,042 2,042,042  
Par value per share (in Dollars per share) | (per share)         ¥ 0.0001   ¥ 0.0001 $ 0.0001 $ 0.0001  
Common shares issued       4,042,042            
Transferred shares       2,000,000            
Shares converted     2,000,000              
Number of votes         20 20        
Initial Public Offering [Member]                    
Shareholders’ Equity [Line Items]                    
Shares issued   5,000,004                
Issued price per share (in Dollars per share) | $ / shares   $ 4                
Over-Allotment Option [Member]                    
Shareholders’ Equity [Line Items]                    
Shares issued 750,000                  
Common Stock [Member] | Class A Ordinary Shares [Member]                    
Shareholders’ Equity [Line Items]                    
Shares authorized             485,360,730   485,360,730  
Shares issued [1]         958,334 958,334        
Common Stock [Member] | Class A Ordinary Shares [Member] | Shareholder [Member]                    
Shareholders’ Equity [Line Items]                    
Common shares issued                   2,268,156
[1] Ordinary shares and share data have been retroactively restated to give effect to the nominal share issuance for the Reorganization completed on August 8, 2024 (Note 1).