v3.26.3
Short-Term Borrowings - Schedule of Short-Term Borrowings (Details)
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
USD ($)
Jun. 30, 2025
CNY (¥)
Jun. 30, 2025
USD ($)
Jun. 30, 2024
CNY (¥)
Schedule of Short-Term Borrowings [Line Items]          
Short-term borrowings ¥ 4,000,000 $ 571,992 ¥ 4,277,000 $ 597,046 ¥ 4,700,000
Xiamen International Bank Co., Ltd. [Member]          
Schedule of Short-Term Borrowings [Line Items]          
Short-term borrowings ¥ 4,000,000   ¥ 4,277,000   ¥ 4,700,000