v3.25.2
Schedule of Operating Segment (Details) - USD ($)
 3 Months Ended 6 Months Ended 12 Months Ended
Aug. 31, 2025
Aug. 31, 2024
Aug. 31, 2025
Aug. 31, 2024
Feb. 28, 2025
Segment Reporting Information [Line Items]          
Revenues $ 381,683 $ 396,242 $ 843,313 $ 704,776  
Segment gross profit 64,847 (301,325) $ 192,500 $ (505,096)  
Segment gross margin, percentage     22.83% (71.67%)  
Selling expenses     $ 55,091 $ 417,947  
General and administrative expenses 743,648 964,204 1,240,722 1,756,448  
R&D expenses 60,605 85,511 124,941 166,984  
Bad debt provision (69,295)  
Interest expense, net     31,176 61,140  
Other income/expenses, net (1,208) 2,567,834 1,498 2,569,885  
Income tax expense 19 3,566 14  
Net income/(loss) (786,328) $ (4,272,890) (1,195,199) (5,477,514) $ (6,016,408)
Total assets 12,441,636   12,441,636   12,222,816
Parking Fee [Member]          
Segment Reporting Information [Line Items]          
Revenues     729,021 703,145  
Segment gross profit     $ 128,924 $ (505,829)  
Segment gross margin, percentage     17.68% (71.94%)  
Selling expenses     $ 55,091 $ 417,947  
General and administrative expenses     1,231,369 1,756,448  
R&D expenses     124,941 166,984  
Bad debt provision     (69,295)    
Interest expense, net     31,176 61,140  
Other income/expenses, net     1,498 2,569,885  
Income tax expense     3,566 14  
Net income/(loss)     (1,249,422) (5,478,247)  
Total assets 10,849,298   10,849,298   10,364,121
Winery Sales [Member]          
Segment Reporting Information [Line Items]          
Revenues     47,584    
Segment gross profit     $ 1,487    
Segment gross margin, percentage     3.13%    
General and administrative expenses     $ 3,894    
R&D expenses        
Bad debt provision        
Interest expense, net        
Other income/expenses, net        
Income tax expense        
Net income/(loss)     (2,407)    
Total assets 1,113,329   1,113,329   1,354,383
Other Operating Segment [Member]          
Segment Reporting Information [Line Items]          
Revenues     66,708 1,631  
Segment gross profit     $ 62,089 $ 733  
Segment gross margin, percentage     93.08% 44.94%  
Selling expenses        
General and administrative expenses     $ 5,459  
R&D expenses      
Bad debt provision        
Interest expense, net      
Other income/expenses, net      
Income tax expense      
Net income/(loss)     56,630 $ 733  
Total assets $ 479,009   $ 479,009   $ 504,312