v3.26.1
Banking borrowings (Details Narrative)
¥ in Thousands, $ in Thousands
Dec. 31, 2025
USD ($)
Dec. 31, 2025
CNY (¥)
Dec. 31, 2024
CNY (¥)
Banking Borrowings      
Banking borrowings outstanding $ 4,300 ¥ 30,000 ¥ 15,000