XML 39 R29.htm IDEA: XBRL DOCUMENT v3.23.1
Investments in Trading Securities (Tables)
9 Months Ended
Apr. 30, 2023
Investments in Trading Securities [Abstract]  
Schedule of investments in trading securities
   April 30,
2023
   July 31,
2022
 
   (unaudited)     
Trading securities invested by ATIF  $283,668   $12,740 
Trading securities invested by ATIF LP   
-
    20,606 
   $283,668   $33,346