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Long-Term Investments (Details)	12 Months Ended
Long-Term Investments (Details)	Sep. 30, 2021 USD ($)	Sep. 30, 2021 CNY (¥)	Sep. 30, 2015	Sep. 30, 2012 USD ($)	Sep. 30, 2012 CNY (¥)	Sep. 30, 2011 USD ($)	Sep. 30, 2011 CNY (¥)	Sep. 30, 2009 USD ($)	Sep. 30, 2009 CNY (¥)
Long-Term Investments (Details) [Line Items]
Cash consideration description			In 2015, as the result of a capital reduction, the Company’s ownership was reduced by 3.5% to 19% for a cash consideration of RMB 52,000,000 ($8,535,827 in USD).
Huashang Micro Finance Co. (“Huashang”) [Member]
Long-Term Investments (Details) [Line Items]
Investment amount								$ 13,203,257	¥ 90,000,000
Investment acquire percentage								22.50%	22.50%
Wenzhou Longlian Development Co., Ltd. (“Longlian”) [Member]
Long-Term Investments (Details) [Line Items]
Investment amount						$ 1,307,982	¥ 8,333,400
Investment acquire percentage						8.3334%	8.3334%
Longwan Rural Commercial Bank [Member]
Long-Term Investments (Details) [Line Items]
Investment amount				$ 7,172,207	¥ 44,982,000
Investment acquire percentage				2.10%	2.10%
Dividend income received	$ 433,735	¥ 2,822,400