SEGMENT INFORMATION (Tables)

12 Months Ended

Dec. 31, 2019

Disclosure of operating segments [abstract]

Schedule of Segment Results

For the year ended December 31, 2017, the segment results were as follows:

	CNY
	Exploration and mining			Corporate activities			Total
From continuing operations:
Depreciation and amortization		(5	)		(3	)		(8	)
Operating loss		(258	)		(5,946	)		(6,204	)
Interest income		1			38			39
Finance costs		—			(14	)		(14	)
Loss for the year from continuing operations		(257	)		(5,922	)		(6,179	)
Total assets		705			29,043			29,748
Total liabilities		509			44,744			45,253

For the year ended December 31, 2018, the segment results were as follows:

	CNY
	Exploration and mining			Corporate activities			Total
From continuing operations:
Depreciation of property, plant and equipment		(63	)		(4	)		(67	)
Operating loss		(1,523	)		(4,684	)		(6,207	)
Interest income		1			25			26
Finance costs		(1	)		6			5
Loss for the year from continuing operations		(1,523	)		(4,653	)		(6,176	)
Capital expenditure		—			(5	)		(5	)
Total assets		527			7,216			7,743
Total liabilities		1,854			27,687			29,541

For the year ended December 31, 2019, the segment results were as follows:

	CNY
	Exploration and mining			Corporate activities			Total
From continuing operations:
Revenues from external customers		12,969			—			12,969
Depreciation of property, plant and equipment		(62	)		(4	)		(66	)
Depreciation of right-of-use assets		(34	)		(1,153	)		(1,187	)
Operating loss		(963	)		(4,636	)		(5,599	)
Interest income		1			15			16
Finance costs		(2	)		(60	)		(62	)
Loss for the year from continuing operations		(964	)		(4,681	)		(5,645	)
Capital expenditure		—			(5	)		(5	)
Total assets		4,268			4,030			8,298
Total liabilities		6,560			29,292			35,852

	US$
	Exploration and mining			Corporate activities			Total
From continuing operations:
Revenues from external customers		1,863			—			1,863
Depreciation of property, plant and equipment		(8	)		(1	)		(9	)
Depreciation of right-of-use assets		(5	)		(166	)		(171	)
Operating loss		(138	)		(665	)		(803	)
Interest income		—			2			2
Finance costs		—			(9	)		(9	)
Loss for the year from continuing operations		(138	)		(672	)		(810	)
Capital expenditure		—			(1	)		(1	)
Total assets		613			579			1,192
Total liabilities		942			4,207			5,149

Schedule of Reconciliation of Loss for the year from Continuing Operations to Net Loss

The reconciliation of loss for the year from continuing operations to net loss is as follows:

	2017			2018			2019			2019
		CNY			CNY			CNY			US$
Loss for the year from continuing operations		(6,179	)		(6,176	)		(5,645	)		(810	)
Loss for the year from discontinued operations		(23,817	)		—			—			—
Net loss		(29,996	)		(6,176	)		(5,645	)		(810	)