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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Biological assets for production	12 Months Ended
	Dec. 31, 2020
Biological assets
Formation cycle between planting until harvest	7 years
Age of biological assets in formation accounted for at the formation cost	2 years

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- Definition

The period of formation cycle between planting until harvest, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

The maximum age of biological assets in formation which are accounted for at the formation cost.

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