v3.26.3
INCOME TAX - Deferred tax assets, net (Details)
Jun. 30, 2026
CNY (¥)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
CNY (¥)
Deferred tax assets:      
Allowance for credit losses ¥ 1,217,464 $ 179,432 ¥ 595,607
Impairment for inventory (95,454) (14,068) (115,494)
Net operating loss carryforwards 28,020,242 4,129,673 26,329,235
Subtotal 29,142,252 4,295,037 26,809,348
Less: Valuation allowance (28,862,473) (4,253,802) (26,529,569)
Total deferred tax assets, net 279,779 41,235 279,779
Deferred tax liabilities:      
Accelerated amortization of intangible assets (132,891) (19,586) (132,891)
Gain on the previously held equity method investment (146,888) (21,649) (146,888)
Total deferred tax liabilities (279,779) (41,235) (279,779)
Deferred tax assets, net ¥ 0 $ 0 ¥ 0