v3.26.1
Organization and Business Description (Details)
6 Months Ended
Jun. 30, 2026
CNY (¥)
Organization and Business Description [Line Items]  
Material contract ¥ 100,000
Sell assets ¥ 100,000
Ms. Wang Peixuan [Member]  
Organization and Business Description [Line Items]  
Ownership interests 54.78%
Beijing Sentu [Member]  
Organization and Business Description [Line Items]  
Profit before tax percentage 100.00%