Segment Information (Tables)

12 Months Ended

Dec. 31, 2022


For the year ended December 31, 2022:	Overseas art study services		Other educational services			Others			Consolidated
	RMB		RMB			RMB			RMB
Net revenues		181,833,076		24,657,609			330,189			206,820,874
Operating cost and expenses:
Cost of revenues		92,389,567		11,552,359			373,930			104,315,856
Research and development		5,903,055		—			887,736			6,790,791
Selling and marketing		69,398,473		5,736,053			131,200			75,265,726
Unallocated corporate expenses*		—		—			—			77,051,580

Total operating cost and expenses		167,691,095		17,288,412			1,392,866			263,423,953

Other operating income, net		—		—			16,515			16,515

Income (Loss) from operations		14,141,981		7,369,197			(1,046,162	)		(56,586,564	)

Unallocated other income, net										2,070,949

Loss before income taxes										(54,515,615	)


For the year ended December 31, 2021:	Overseas art study services		Other educational services			Others			Consolidated
	RMB		RMB			RMB			RMB
Net revenues		181,035,267		21,174,198			—			202,209,465
Operating cost and expenses:
Cost of revenues		81,964,815		14,154,713			1,294,387			97,413,915
Research and development		4,176,398		3,148,402			4,476,745			11,801,545
Selling and marketing		60,436,932		5,598,532			113,996			66,149,460
Unallocated corporate expenses*		—		—			—			93,256,046

Total operating cost and expenses		146,578,145		22,901,647			5,885,128			268,620,966

Other operating income, net		—		—			22,018			22,018

Income (Loss) from operations		34,457,122		(1,727,449	)		(5,863,110	)		(66,389,483	)

Unallocated other income, net										28,439,789

Loss before income taxes										(37,949,694	)


For the year ended December 31, 2020:	Overseas art study services		Other educational services		Others			Consolidated
	RMB		RMB		RMB			RMB
Net revenues		138,703,946		20,025,679		3,437,922			162,167,547
Operating cost and expenses:
Cost of revenues		83,972,820		9,954,371		4,593,836			98,521,027
Research and development		1,834,597		150,622		6,847,269			8,832,488
Selling and marketing		49,804,055		3,266,430		429,566			53,500,051
Unallocated corporate expenses*		—		—		—			100,097,849
Impairment loss of intangible assets and other non-current assets		—		—		3,120,425			3,120,425
Provision for loan receivable and other receivables		—		—		5,904,305			5,904,305
Total operating cost and expenses		135,611,472		13,371,423		20,895,401			269,976,145

Other operating income, net		167,016		94,340		68,868			330,224

Income (Loss) from operations		3,259,490		6,748,596		(17,388,611	)		(107,478,374	)

Unallocated other loss, net									(3,375,210	)

Loss before income taxes									(110,853,584	)

Unallocated corporate expenses represent the general and administrative expenses for the years ended December 31, 2020, 2021 and 2022.