Other Non-Current Assets (Tables)

12 Months Ended

Dec. 31, 2021

Other Assets Noncurrent [Abstract]

Summary of other non-current assets

The following is a summary of other non-current assets (in thousands):

	As of December 31,
	2020		2021
	RMB		RMB
Rental deposits		7,975		2,263
Non-current portion of prepayments to suppliers and other business related expenses		1,289		466
Others		489		489
Total		9,753		3,218