Accounts Receivable, Net

12 Months Ended

Dec. 31, 2022

Receivables [Abstract]

ACCOUNTS RECEIVABLE, NET

5.ACCOUNTS RECEIVABLE, NET

	As of December 31,
	2021			2022			2022
	RMB			RMB			US$
Accounts receivable		2,988,100			2,532,823			367,225
Allowance for credit losses		(240,326	)		(130,148	)		(18,870	)
Accounts receivable, net		2,747,774			2,402,675			348,355

The following table presents movement of the allowance for credit losses:

	As of December 31,
	2020			2021			2022			2022
	RMB			RMB			RMB			US$
Balance at the beginning of the year		144,574			360,299			240,326			34,844
Cumulative effect of adopting ASU 2016-13		72,366			—			—			—
Provisions/(Reversal)		202,108			(62,267	)		(41,943	)		(6,081	)
Write-offs		(58,749	)		(57,706	)		(68,235	)		(9,893	)
Balance at the end of the year		360,299			240,326			130,148			18,870