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Operating Leases (Details) - Schedule of operating lease related assets and liabilities recorded on the balance sheets - USD ($)
3 Months Ended 12 Months Ended
Oct. 31, 2022
Jul. 31, 2022
Schedule Of Operating Lease Related Assets And Liabilities Recorded On The Balance Sheets Abstract    
Right-of- use assets, net $ 1,389,613 $ 1,383,464
Operating lease liabilities, current 523,532 433,061
Operating lease liabilities, noncurrent 946,265 985,249
Total operating lease liabilities $ 1,469,797 $ 1,418,310