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INCOME TAX EXPENSE (Tables) | 12 Months Ended
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Dec. 31, 2019
Disclosure of income tax expense [Abstract] |
Schedule of Loss Before Income Tax from Continuing Operations | Loss before income tax consists of:
|  | Year Ended December 31, |
|  | 2017 |  |  | 2018 |  |  | 2019 |  |  | 2019 |
|  | CNY |  |  | CNY |  |  | CNY |  |  | US$ |
PRC |  |  | (1,071 | ) |  |  | (2,321 | ) |  |  | (1,775 | ) |  |  | (254 | )
BVI |  |  | (5,064 | ) |  |  | (3,805 | ) |  |  | (3,824 | ) |  |  | (549 | )
Hong Kong |  |  | (44 | ) |  |  | (50 | ) |  |  | (46 | ) |  |  | (7 | )
Total loss before income tax for the year from continuing operations |  |  | (6,179 | ) |  |  | (6,176 | ) |  |  | (5,645 | ) |  |  | (810 | )
Total loss before income tax for the year from discontinued operations |  |  | (23,817 | ) |  |  | — |  |  |  | — |  |  |  | — |
|  |  | (29,996 | ) |  |  | (6,176 | ) |  |  | (5,645 | ) |  |  | (810 | )
Schedule of Reconciliation of Income Taxes from Continuing Operations | A reconciliation of the income taxes computed at the PRC and Bolivian statutory tax rate of 25% to the actual income tax expense/(benefit) is as follows:
|  | Year Ended December 31, |
|  | 2017 |  |  | 2018 |  |  | 2019 |  |  | 2019 |
|  | CNY |  |  | CNY |  |  | CNY |  |  | US$ |
Loss before income tax for the year from continuing operations |  |  | (6,179 | ) |  |  | (6,176 | ) |  |  | (5,645 | ) |  |  | (810 | )
Loss before income tax for the year from discontinued operations |  |  | (23,817 | ) |  |  | — |  |  |  | — |  |  |  | — |
|  |  | (29,996 | ) |  |  | (6,176 | ) |  |  | (5,645 | ) |  |  | (810 | )
Tax at the statutory tax rate |  |  | 25% |  |  |  | 25% |  |  |  | 25% |  |  |  | 25% |
Computed income tax benefit |  |  | (7,499 | ) |  |  | (1,544 | ) |  |  | (1,411 | ) |  |  | (203 | )
Effect of different tax rates for the Company and overseas subsidiaries |  |  | 1,269 |  |  |  | 955 |  |  |  | 965 |  |  |  | 139 |
Tax losses not recognized |  |  | 6,230 |  |  |  | 588 |  |  |  | 444 |  |  |  | 64 |
Non-deductible expenses |  |  | — |  |  |  | 1 |  |  |  | 2 |  |  |  | — |
Income tax expense |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Income tax expense from continuing operations at the effective rate |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Income tax expense from discontinued operations at the effective rate |  |  | — |  |  |  | — |  |  |  | — |  |  |  | —

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