Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Leases - Schedule on Future Minimum Annual Lease Payments under (ASC 840) Operating Leases (Details)

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Leases - Schedule on Future Minimum Annual Lease Payments under (ASC 840) Operating Leases (Details)
Dec. 31, 2018
CNY (¥)
Year ended December 31:  
2019 ¥ 2,959,829
2020 346,745
Minimum Lease Payments Amount ¥ 3,306,574