LEASES

12 Months Ended

Dec. 31, 2020

Presentation of leases for lessee [abstract]

LEASES

4.

LEASES

(a)

Right-of-use assets

The carrying amounts of the Group’s right-of-use assets and the movements during the year are as follows:

	Buildings			Total			Total
		CNY			CNY			US$
As of January 1, 2019		1,803			1,803			276
Depreciation charge		(1,187	)		(1,187	)		(182	)
As of December 31, 2019 and January 1, 2020		616			616			94
Addition		1,439			1,439			220
Depreciation charge		(976	)		(976	)		(149	)
As of December 31, 2020		1,079			1,079			165

(b)

Lease liabilities

The carrying amount of lease liabilities and the movements during the year are as follows:

	2019			2020			2020
	CNY			CNY			US$
Carrying amount at January 1,		1,803			803			123
Addition		—			1,439			220
Accretion of interest recognized during the year		60			38			6
Payments		(1,060	)		(1,188	)		(182	)
Carrying amount at December 31,		803			1,092			167
Analyzed into:
Current portion		803			745			114
Non-current portion		—			347			53

(c)

The amounts recognized in profit or loss in relation to leases are as follows:

	2019		2020		2020
	CNY		CNY		US$
Interest on lease liabilities		60		38		6
Depreciation charge of right-of-use assets (Note 11)		1,187		976		149
Expense relating to short-term leases (included in administrative expenses) (Note 11)		46		97		15
Total amount recognized in profit or loss		1,293		1,111		170

(d)

The total cash outflow for leases is disclosed in Note 23(b) to the financial statements.