v3.20.1

Business Acquisition - Additional Information (Details) - Huanqiuyimeng - CNY (¥) |  | 12 Months Ended
--- | --- | ---
Aug. 06, 2019 | Dec. 31, 2019
Business Acquisition [Line Items] |  |
Percentage of equity interest acquired |  | 100.00%
Shares issued for acquisition | 9,360,000 | 9,360,000
Cash consideration | ¥ 91,126,055 | ¥ 91,100,000
Consideration payable for business acquisition |  | 19,642,082
Revenues of acquiree since acquisition date |  | 91,422,138
Net loss of acquiree since acquisition date |  | ¥ 24,291,035
Overseas art study services segment |  |
Business Acquisition [Line Items] |  |
Goodwill acquired | 176,046,647 |
Other educational services segment |  |
Business Acquisition [Line Items] |  |
Goodwill acquired | 24,432,148 |
Trademarks |  |
Business Acquisition [Line Items] |  |
Intangible assets | ¥ 79,000,000 |
Amortization period of intangible assets | 10 years |
Non-compete arrangements |  |
Business Acquisition [Line Items] |  |
Intangible assets | ¥ 56,000,000 |
Amortization period of intangible assets | 6 years |
Order backlogs |  |
Business Acquisition [Line Items] |  |
Intangible assets | ¥ 4,000,000 |
Amortization period of intangible assets | 1 year 4 months 24 days |

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- Definition Percentage of voting equity interests acquired at the acquisition date in the business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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