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Redeemable noncontrolling interests (Tables)

12 Months Ended

Dec. 31, 2022

Noncontrolling Interest [Abstract]

Summary of redeemable non-controlling interests balance

The following table presents the activity of the redeemable noncontrolling interests balance for the year ended December 31, 2022:

		RMB				US$
Balance as of January 1, 2022			—				—
Initial fair value of redeemable noncontrolling interests			31,397				4,552
Net loss attributable to redeemable noncontrolling interest			(1,486	)			(215	)
Adjustment of redeemable noncontrolling interests to redemption value			641				93
Balance as of December 31, 2022			30,552				4,430

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- Definition

Tabular disclosure of redeemable noncontrolling interest (as defined) included in the statement of financial position as either a liability or temporary equity. As of the date of the statement of financial position, such redeemable noncontrolling interest is currently redeemable, as defined, for cash or other assets of the entity at (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the entity.

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