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SEGMENT INFORMATION (Schedule of Segment Results) (Details) ¥ in Thousands, $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2017 USD ($) | Dec. 31, 2017 CNY (¥) | Dec. 31, 2016 CNY (¥) | Dec. 31, 2015 CNY (¥) | Dec. 31, 2017 CNY (¥)
Disclosure of operating segments [line items] |  |  |  |  |
Depreciation and amortization |  | ¥ 8 | ¥ 2 | ¥ 4 |
Operating loss |  | 6,204 | 4,519 | 3,577 |
Interest income |  | 39 | 75 | 164 |
Finance costs |  | 14 | 1 | 2 |
Foreign exchange difference, net |  |  |  | 354 |
Income tax expense |  |  |  | 1,504 |
Loss for the year from continuing operations |  | 6,179 | 4,445 | 5,273 |
Total assets |  |  | 94,793 | 111,057 | ¥ 29,748
Total liabilities |  |  | 81,598 | 128,856 | 45,253
USD [Member] |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |
Depreciation and amortization | $ | $ 1 |  |  |  |
Operating loss | $ | 953 |  |  |  |
Interest income | $ | 6 |  |  |  |
Finance costs | $ | 2 |  |  |  |
Foreign exchange difference, net | $ |  |  |  |  |
Income tax expense | $ |  |  |  |  |
Loss for the year from continuing operations | $ | 949 |  |  |  |
Total assets | $ | 4,572 |  |  |  |
Total liabilities | $ | 6,956 |  |  |  |
Exploration and Mining [Member] |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |
Depreciation and amortization |  | 5 |  |  |
Operating loss |  | 258 |  |  |
Interest income |  | 1 |  |  |
Finance costs |  |  |  |  |
Loss for the year from continuing operations |  | 257 |  |  |
Total assets |  |  |  |  | 705
Total liabilities |  |  |  |  | 509
Exploration and Mining [Member] | USD [Member] |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |
Depreciation and amortization | $ | 1 |  |  |  |
Operating loss | $ | 40 |  |  |  |
Interest income | $ |  |  |  |  |
Finance costs | $ |  |  |  |  |
Loss for the year from continuing operations | $ | 39 |  |  |  |
Total assets | $ | 108 |  |  |  |
Total liabilities | $ | 78 |  |  |  |
Corporate Activity [Member] |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |
Depreciation and amortization |  | 3 | 2 | 4 |
Operating loss |  | 5,946 | 4,519 | 3,577 |
Interest income |  | 38 | 75 | 164 |
Finance costs |  | 14 | 1 | 2 |
Foreign exchange difference, net |  |  |  | 354 |
Income tax expense |  |  |  | 1,504 |
Loss for the year from continuing operations |  | ¥ 5,922 | 4,445 | 5,273 |
Total assets |  |  | 94,793 | 111,057 | 29,043
Total liabilities |  |  | ¥ 81,598 | ¥ 128,856 | ¥ 44,744
Corporate Activity [Member] | USD [Member] |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |
Depreciation and amortization | $ |  |  |  |  |
Operating loss | $ | 913 |  |  |  |
Interest income | $ | 6 |  |  |  |
Finance costs | $ | 2 |  |  |  |
Loss for the year from continuing operations | $ | 910 |  |  |  |
Total assets | $ | 4,464 |  |  |  |
Total liabilities | $ | $ 6,878 |  |  |  |

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