Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v3.21.2
Summary of Significant Accounting Policies (Details) - 9 months ended Sep. 30, 2021
USD ($)
CNY (¥)
Accounting Policies [Abstract]    
Cash and cash equivalents, description the Company’s cash is maintained with state-owned banks within the PRC. Balances at state-owned banks within the PRC are covered by insurance up to RMB 500,000 (approximately $78,000) per bank. Any balance over RMB 500,000 per bank in PRC will not be covered.  
Cash balance held in PRC $ 103,000 ¥ 665,725
Limited insurance 22,000 ¥ 139,695
Federally-insured limits $ 250,000