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

Goodwill and Intangible Assets, Net - Summary of Company's Intangible Assets (Details)

v3.21.1
Goodwill and Intangible Assets, Net - Summary of Company's Intangible Assets (Details) - CNY (¥)
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Intangible assets    
Gross carrying amount ¥ 148,251,887 ¥ 159,096,226
Accumulated amortization/deduction (34,545,351) (15,368,262)
Impairment (3,120,425) (8,128,194)
Net carrying amount 110,586,111 135,599,770
Trademarks    
Intangible assets    
Gross carrying amount 79,000,000 79,000,000
Accumulated amortization/deduction (11,191,667) (3,291,667)
Net carrying amount ¥ 67,808,333 ¥ 75,708,333
Weighted average amortization period 10 years 10 years
Non-compete arrangements    
Intangible assets    
Gross carrying amount ¥ 56,000,000 ¥ 56,000,000
Accumulated amortization/deduction (13,222,222) (3,888,889)
Net carrying amount ¥ 42,777,778 ¥ 52,111,111
Weighted average amortization period 6 years 6 years
Order backlogs    
Intangible assets    
Gross carrying amount ¥ 4,000,000 ¥ 4,000,000
Accumulated amortization/deduction ¥ (4,000,000) (1,190,476)
Net carrying amount   ¥ 2,809,524
Weighted average amortization period 1 year 4 months 24 days 1 year 4 months 24 days
Education assessment caseware    
Intangible assets    
Gross carrying amount ¥ 9,251,887 ¥ 9,251,887
Accumulated amortization/deduction (6,131,462) (4,281,085)
Impairment ¥ (3,120,425)  
Net carrying amount   ¥ 4,970,802
Weighted average amortization period 5 years 5 years
Software platform of Project Shuang Chuang    
Intangible assets    
Gross carrying amount   ¥ 10,844,339
Accumulated amortization/deduction   (2,716,145)
Impairment   ¥ (8,128,194)
Weighted average amortization period   5 years