v3.26.1
BORROWINGS (Details Narrative)
¥ in Thousands, $ in Thousands
12 Months Ended
Mar. 08, 2021
CNY (¥)
Dec. 31, 2025
CNY (¥)
Dec. 31, 2024
CNY (¥)
Dec. 31, 2023
CNY (¥)
Dec. 31, 2025
USD ($)
Dec. 31, 2025
CNY (¥)
Line of Credit Facility [Line Items]            
Interest expenses for short-term borrowings   ¥ 1,182 ¥ 1,263    
Annual weighted average interest rate for short-term borrowings     2.85% 2.83% 2.83%
Land use rights, net     ¥ 57,904   $ 8,098 ¥ 56,631
Interest expense, borrowings   ¥ 2,590 ¥ 4,262      
Asset Pledged as Collateral [Member] | Line of Credit [Member]            
Line of Credit Facility [Line Items]            
Net book value of building properties           233,289
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   ¥ 116,762        
Outstanding balance of long-term borrowings           76,727
Unutilized lines of credit           ¥ 116,511
Capitalized interest expense       ¥ 5,031