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v3.25.3

RELATED PARTY TRANSACTIONS AND BALANCES - Leases from related parties (Details) | 12 Months Ended |  |
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Jun. 30, 2025 CNY (¥) | Jun. 30, 2025 USD ($) | Jun. 30, 2025 USD ($) | Jun. 30, 2024 CNY (¥) | Jun. 30, 2024 USD ($)
RELATED PARTY TRANSACTIONS AND BALANCES |  |  |  |  |
Operating lease liabilities | ¥ 2,843,058 |  | $ 396,875 | ¥ 7,712,532 |
Related Parties |  |  |  |  |
RELATED PARTY TRANSACTIONS AND BALANCES |  |  |  |  |
Monthly rent | 96,875 | $ 13,524 |  |  |
Annual rental expense | 1,162,500 | 162,288,000,000 |  |  |
Rights of use lease assets, net | 696,851 |  | 97,277 | 1,769,840 | $ 243,538
Operating lease liabilities | 355,601 |  | $ 49,640 | ¥ 2,111,090 | $ 290,496
Founder one |  |  |  |  |
RELATED PARTY TRANSACTIONS AND BALANCES |  |  |  |  |
Monthly rent | ¥ 40,000 | $ 5,584 |  |  |
Lessee, Operating Lease, Period of Contract | April 1, 2024 - March 31, 2026 | April 1, 2024 - March 31, 2026 |  |  |
Founder two |  |  |  |  |
RELATED PARTY TRANSACTIONS AND BALANCES |  |  |  |  |
Monthly rent | ¥ 33,250 | $ 4,642 |  |  |
Lessee, Operating Lease, Period of Contract | January 1, 2024- Dec 31, 2025 | January 1, 2024- Dec 31, 2025 |  |  |
Founder three |  |  |  |  |
RELATED PARTY TRANSACTIONS AND BALANCES |  |  |  |  |
Monthly rent | ¥ 23,625 | $ 3,298 |  |  |
Lessee, Operating Lease, Period of Contract | January 1, 2024 - Dec 31, 2025 | January 1, 2024 - Dec 31, 2025 |  |  |

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- Definition Amount of operating lease expense. Excludes sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479041/842-20-45-4 + Details
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