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Property and Equipment, Net

12 Months Ended

Dec. 31, 2022

Property, Plant and Equipment, Net [Abstract]

Property and Equipment, Net

8. Property and Equipment, Net

		As of December 31,
		2021				2022
		RMB				RMB				US$
Leasehold improvements			30,250				32,634				4,731
Machinery and electronic equipment			22,547				29,061				4,214
Transportation equipment			3,643				3,249				471
Office equipment			2,511				2,641				383
Construction in progress			1,720				1,885				273
Mold and tooling			—				2,290				332
			60,671				71,760				10,404
Less: accumulated depreciation			(25,223	)			(23,240	)			(3,369	)
Less: accumulated impairment			(1,627	)			(1,460	)			(212	)
			33,821				47,060				6,823

For the years ended December 31, 2020, 2021 and 2022, the Group recorded depreciation expense of RMB5,785, RMB7,427 and RMB8,478 (US$1,229), respectively.

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- Definition

The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 958
-SubTopic 360
-Section 50
-Paragraph 6
-URI https://asc.fasb.org/extlink&oid=126982197&loc=d3e99893-112916

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-URI https://asc.fasb.org/topic&trid=2155823

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 958
-SubTopic 360
-Section 50
-Paragraph 7
-URI https://asc.fasb.org/extlink&oid=126982197&loc=SL120174063-112916

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 958
-SubTopic 360
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=126982197&loc=d3e99779-112916

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X

- References

No definition available.

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