XML 119 R64.htm IDEA: XBRL DOCUMENT v3.21.4
Short-Term Borrowings (Details)
12 Months Ended
Aug. 11, 2020
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2020
USD ($)
Sep. 30, 2019
USD ($)
Aug. 12, 2021
USD ($)
Aug. 12, 2021
CNY (¥)
Aug. 11, 2020
CNY (¥)
Short-Term Borrowings (Details) [Line Items]              
Interest expenses   $ 12,107 $ 21,686 $ 19,180      
Bank of Jiangsu [Member]              
Short-Term Borrowings (Details) [Line Items]              
Non revolving loan facility $ (294,568)           ¥ 2,000,000
Interest rate 4.35%            
Term of bank loan 12 months            
WeBank [Member]              
Short-Term Borrowings (Details) [Line Items]              
Non revolving loan facility         $ (310,395) ¥ 2,000,000