v3.26.3
BORROWINGS (Details Narrative)
¥ in Thousands, $ in Thousands
6 Months Ended
Mar. 07, 2026
CNY (¥)
Mar. 08, 2021
CNY (¥)
Jun. 30, 2026
CNY (¥)
Jun. 30, 2025
CNY (¥)
Jun. 30, 2026
USD ($)
Jun. 30, 2026
CNY (¥)
Dec. 31, 2025
CNY (¥)
Line of Credit Facility [Line Items]              
Interest expenses for short-term borrowings     ¥ 510 ¥ 602      
Annual weighted average interest rate for short-term borrowings       3.64% 2.84% 2.84%  
Remains the credit limit ¥ 310,000            
Land use rights, net         $ 8,253 ¥ 55,995 ¥ 56,631
Interest expense, borrowings     ¥ 1,081 ¥ 912      
Asset Pledged as Collateral [Member] | Line of Credit [Member]              
Line of Credit Facility [Line Items]              
Net book value of building properties           227,140  
Minimum [Member]              
Line of Credit Facility [Line Items]              
Interest rate     2.75%        
Maximum [Member]              
Line of Credit Facility [Line Items]              
Interest rate     2.90%        
Line of Credit [Member]              
Line of Credit Facility [Line Items]              
Proceeds from long-term lines of credit   ¥ 310,000 ¥ 193,489        
Total loan amount repaid     ¥ 129,343        
Outstanding balance of long-term borrowings           64,146  
Line of Credit [Member] | Unused lines of Credit [Member]              
Line of Credit Facility [Line Items]              
Unutilized lines of credit           ¥ 116,511