Fixed Assets, Net

12 Months Ended

Dec. 31, 2023

Property, Plant and Equipment [Abstract]

FIXED ASSETS, NET

11.FIXED ASSETS, NET

Fixed assets consist of the following:

	As of December 31,
	2022			2023			2023
	RMB			RMB			US$
Computer equipment		1,960,884			1,651,836			232,657
Office building		588,685			588,685			82,915
Leasehold improvements		162,653			164,556			23,177
Office furniture and equipment		147,766			148,268			20,883
Others		29,211			23,226			3,271
		2,889,199			2,576,571			362,903
Less: Accumulated depreciation		(1,793,614	)		(1,736,299	)		(244,553	)
Construction in progress		9,136			23,541			3,316
		1,104,721			863,813			121,666

Depreciation expense was RMB400,241, RMB337,423 and RMB275,155 (US$38,755) for the years ended December 31, 2021, 2022 and 2023, respectively.