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

ATA Creativity Global ("Parent Company") - Condensed Statements of Comprehensive Income (Loss) (Details)

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ATA Creativity Global ("Parent Company") - Condensed Statements of Comprehensive Income (Loss) (Details)
12 Months Ended
Dec. 31, 2020
CNY (¥)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
CNY (¥)
Dec. 31, 2018
CNY (¥)
Condensed Financial Statements Captions [Line Items]        
Operating expenses ¥ (171,455,118) $ (26,276,647) ¥ (154,216,247) ¥ (68,672,509)
Foreign currency exchange gains (losses), net (1,052,856) (161,357) 51,476 960,188
Loss from continuing operations before income taxes (110,853,584) (16,989,055) (141,261,615) (68,053,474)
Income tax expense 10,268,836 1,573,768 7,149,119  
Net income (loss) attributable to ATA Creativity Global (92,198,032) (14,129,966) (122,253,989) 854,925,914
Comprehensive income (loss) attributable to ATA Creativity Global (92,144,587) (14,121,775) (121,443,792) 843,488,505
ATA Creativity Global        
Condensed Financial Statements Captions [Line Items]        
Operating expenses (10,748,782) (1,647,323) (6,928,823) (4,963,891)
Provision for loan receivable (3,943,902) (604,429) (11,843,167)  
Investment income (loss) (83,753,528) (12,835,790) (110,881,674) 852,782,280
Interest expense       (446)
Interest income 63,613 9,749 1,391,183 1,306,567
Foreign currency exchange gains (losses), net (5) (1) 1 (284,138)
Loss from continuing operations before income taxes (98,382,604) (15,077,794) (128,262,480) 848,840,372
Net income (loss) attributable to ATA Creativity Global (98,382,604) (15,077,794) (128,262,480) 848,840,372
Other comprehensive income (loss) 53,445 8,191 810,197 (11,437,409)
Comprehensive income (loss) attributable to ATA Creativity Global ¥ (98,329,159) $ (15,069,603) ¥ (127,452,283) ¥ 837,402,963