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SHORT-TERM BORROWINGS - Due to third party (Details)	12 Months Ended
	Jun. 30, 2021 CNY (¥)
Short-term Debt [Line Items]
Total short-term borrowings due to third parties	¥ 530,000
Interest 15 annual interest due on September 23, 2021
Short-term Debt [Line Items]
Total short-term borrowings due to third parties	¥ 230,000
Debt Instrument, Interest Rate Percentage	15.00%
Interest-free, due on May 12, 2022
Short-term Debt [Line Items]
Total short-term borrowings due to third parties	¥ 200,000
Interest-free, due on June 21, 2022
Short-term Debt [Line Items]
Total short-term borrowings due to third parties	¥ 100,000

X

- Definition

The average effective interest rate during the reporting period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Topic 835
-SubTopic 30
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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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