Prepayments and Oher Receivables, Net - Schedule of Prepayments and Other Receivables, Net (Details) ¥ in Thousands, $ in Thousands	Dec. 31, 2022 CNY (¥)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 CNY (¥)
Prepaid Expense and Other Assets [Abstract]
Deposits	¥ 35,797		¥ 26,880
Customer deposits	73,861		232,500
Account receivables	150,621		17,228
Advance to suppliers (2)	73,475		297,383
VAT recoverables	99,547		75,885
Others	52,345		65,924
Cash advanced to staff	39,130		33,992
Deferred cost (3)	87,065		91,245
Less: allowance for credit losses	(2,358)		(935)
Impairment losses on deferred cost	(70,406)
Total	¥ 539,077	$ 78,159	¥ 840,102

Amount of Cash advanced to staff, expected to be returned within one year or the operating cycle, if longer.

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Customer deposits prepaid.

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Deferred cost, accumulated impairment loss.

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Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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Amount of allowance for credit loss on accounts receivable.

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Sum of the carrying amounts as of the balance sheet date of deferred costs capitalized at the end of the reporting period that are expected to be charged against earnings within one year or the normal operating cycle, if longer.

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Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment within one year or during the operating cycle, if shorter.

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Amount, before allowance, of receivables classified as other, due within one year or the operating cycle, if longer.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.

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Amount of asset related to consideration paid in advance for income and other taxes that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

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Amount of consideration paid in advance for supplies that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

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