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INCOME TAX EXPENSE (Details 1) ¥ in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 USD ($) | Dec. 31, 2022 CNY (¥) | Dec. 31, 2021 CNY (¥) | Dec. 31, 2020 CNY (¥)
IfrsStatementLineItems [Line Items] |  |  |  |
Total (loss)/profit before income tax for the year | $ (2,383) | ¥ (16,432) | ¥ (52,836) | ¥ 24,179
Country of domicile [member] |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |
Total (loss)/profit before income tax for the year | 929 | 6,406 | (4,669) | (1,214)
VIRGIN ISLANDS, BRITISH |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |
Total (loss)/profit before income tax for the year | (3,303) | (22,776) | (48,106) | 25,442
HONG KONG |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |
Total (loss)/profit before income tax for the year | $ (9) | ¥ (62) | ¥ (61) | ¥ (49)

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