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Cost of Revenue (Excluding Impairment Loss) (Details) - Schedule of cost of revenue (excluding impairment loss) - CNY (¥) ¥ in Thousands		12 Months Ended
		Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Schedule of cost of revenue (excluding impairment loss) [Abstract]
Lease expenses		¥ 345,208	¥ 494,111	¥ 383,690
Employee compensation and benefits		68,890	71,134	38,118
Depreciation and amortization		76,209	109,875	77,579
Advertising costs		278,679	469,367	22,292
Other operating costs	[1]	199,083	224,905	141,930
Total		¥ 968,069	¥ 1,369,392	¥ 663,609
[1] Including costs for construction and design services, utilities, maintenance, daily cleaning and others.

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- Definition

Cost of revenue excluding impairment loss.

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No definition available.

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Amount of expense for employee benefit and equity-based compensation.

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- Definition

Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 720
-SubTopic 35
-Section 50
-Paragraph 1
-Subparagraph (b)
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The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
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-Section 45
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Amount of operating lease expense. Excludes sublease income.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 4
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Amount of general expenses not normally included in Other Operating Costs and Expenses.

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