v3.26.1
Organization and Principal Activities (Details)
 1 Months Ended 12 Months Ended
Sep. 22, 2025
$ / shares
shares
Sep. 19, 2025
shares
Sep. 16, 2025
Mar. 28, 2024
$ / shares
shares
Mar. 31, 2023
USD ($)
$ / shares
shares
Mar. 31, 2026
$ / shares
shares
Mar. 31, 2025
$ / shares
shares
Oct. 09, 2024
$ / shares
Oct. 07, 2024
shares
Organization and Principal Activities [Line Items]                  
Common stock, par value per share (in Dollars per share) | $ / shares           $ 0.0001 $ 0.0001    
Gross proceeds (in Dollars) | $         $ 2,339,937        
Common stock, shares authorized           700,000,000 700,000,000    
Forward stock spilt           10      
Common stock, shares outstanding           8,636,186 8,577,583    
Common stock, shares issued           8,636,186 8,577,583    
Reverse stock split   1-for-34              
Common Stock [Member]                  
Organization and Principal Activities [Line Items]                  
Shares issued and sold         289,104,000        
Sale of stock price (in Dollars per share) | $ / shares         $ 0.0081        
Reverse Stock Split [Member]                  
Organization and Principal Activities [Line Items]                  
Common stock, shares outstanding   34              
Common stock, shares issued   34              
Articles of Amendment to Articles of Incorporation [Member]                  
Organization and Principal Activities [Line Items]                  
Common stock, par value per share (in Dollars per share) | $ / shares       $ 0.0001          
Price per share (in Dollars per share) | $ / shares       $ 0.0001          
Stock split       10-for-1          
Reverse stock split     1-for-34            
Articles of Amendment to Articles of Incorporation [Member] | Reverse Stock Split [Member]                  
Organization and Principal Activities [Line Items]                  
Common stock, shares outstanding   34              
Mr. Huihe Zheng [Member]                  
Organization and Principal Activities [Line Items]                  
Sale of stock price (in Dollars per share) | $ / shares           $ 0.001   $ 0.1  
QDM BVI [Member]                  
Organization and Principal Activities [Line Items]                  
Common stock, par value per share (in Dollars per share) | $ / shares         $ 0.0001        
Articles of Amendment to Articles of Incorporation [Member]                  
Organization and Principal Activities [Line Items]                  
Voting rights percentage       60.90%          
Articles of Amendment to Articles of Incorporation [Member] | Reverse Stock Split [Member]                  
Organization and Principal Activities [Line Items]                  
Voting rights percentage     99.20%            
Minimum [Member]                  
Organization and Principal Activities [Line Items]                  
Preferred stock, shares authorized                 2,000,000
Common stock, shares outstanding           29,156,393      
Common stock, shares issued           29,156,393      
Minimum [Member] | Reverse Stock Split [Member]                  
Organization and Principal Activities [Line Items]                  
Common stock, shares outstanding   8,577,679              
Common stock, shares issued   8,577,679              
Minimum [Member] | Articles of Amendment to Articles of Incorporation [Member]                  
Organization and Principal Activities [Line Items]                  
Common stock, shares authorized       200,000,000          
Preferred stock, shares authorized       5,000,000          
Maximum [Member]                  
Organization and Principal Activities [Line Items]                  
Preferred stock, shares authorized                 10,000,000
Common stock, shares outstanding           291,563,930      
Common stock, shares issued           291,563,930      
Maximum [Member] | Reverse Stock Split [Member]                  
Organization and Principal Activities [Line Items]                  
Common stock, shares outstanding   291,563,930              
Common stock, shares issued   291,563,930              
Maximum [Member] | Articles of Amendment to Articles of Incorporation [Member]                  
Organization and Principal Activities [Line Items]                  
Common stock, shares authorized       700,000,000          
Preferred stock, shares authorized       30,000,000          
Series C Preferred Stock [Member]                  
Organization and Principal Activities [Line Items]                  
Price per share (in Dollars per share) | $ / shares           $ 0.0001 $ 0.0001    
Preferred stock, shares authorized           10,000,000 10,000,000    
Common stock, shares outstanding                
Common stock, shares issued                
Convertible preferred stock shares 58,507                
Adjusted conversion rate (in Dollars per share) | $ / shares $ 0.11                
Series C Preferred Stock [Member] | Mr. Huihe Zheng [Member]                  
Organization and Principal Activities [Line Items]                  
Convertible preferred stock shares 531,886                
Common Stock [Member]                  
Organization and Principal Activities [Line Items]                  
Common stock, shares outstanding 8,636,186                
Common stock, shares issued 8,636,186