Represents the amount of net outstanding balance collected.

No definition available.

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Period Type:	duration

- Definition

Represents the amount of net outstanding balance collected.

+ References

No definition available.

+ Details

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- Definition

Amount of expense (reversal of expense) for expected credit loss on accounts receivable due from third parties.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

Amount of increase in allowance for credit loss on accounts receivable, from recovery.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Amount of expense (reversal of expense) for expected credit loss on accounts receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 13
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03(5))
-URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227

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Balance Type:	debit
Period Type:	duration

- Details

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TRADE ACCOUNTS RECEIVABLE, NET - Additional Information (Details)	6 Months Ended			12 Months Ended
	Dec. 31, 2021 CNY (¥)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 CNY (¥)	Jun. 30, 2020 CNY (¥)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for credit losses	¥ (5,671,285)	$ (891,513)	¥ (3,697,024)
Percentage of net outstanding balance collected	53.70%	53.70%
Third Party.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for doubtful accounts of accounts receivable due from third parties	¥ (2,647,068)	$ (416,113)		¥ 3,730,606
Net recovery of provision for credit losses made for accounts receivable due from related-party	2,647,068	416,113	3,093,347
Related Party
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for credit losses	0
Net recovery of provision for credit losses made for accounts receivable due from related-party			¥ 340,992
Amount of net outstanding balance collected	¥ 22,400,000	$ 3,500,000