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Long Term Investment (Details)
1 Months Ended
Aug. 31, 2022
USD ($)
Aug. 31, 2022
CNY (¥)
Nov. 30, 2021
USD ($)
Nov. 30, 2021
CNY (¥)
Long Term Investment (Details) [Line Items]        
Stock ownership invested $ (28,717) ¥ 200,000    
Stock ownership percentage 1.00% 1.00%    
Internet Security Equipment [Member]        
Long Term Investment (Details) [Line Items]        
Stock ownership invested     $ (29,800) ¥ 200,000
Stock ownership percentage     6.21% 6.21%