v3.26.3
Short-Term Investments - Schedule of Short-term Investment (Details)
¥ in Thousands, $ in Thousands
Jun. 30, 2026
CNY (¥)
Jun. 30, 2026
USD ($)
Dec. 31, 2025
CNY (¥)
Schedule of Short-term Investment [Line Items]      
Short-term investment ¥ 32,545 $ 4,797 ¥ 15,000
Level 1 [Member]      
Schedule of Short-term Investment [Line Items]      
Short-term investment  
Level 2 [Member]      
Schedule of Short-term Investment [Line Items]      
Short-term investment 32,545   15,000
Level 3 [Member]      
Schedule of Short-term Investment [Line Items]      
Short-term investment  
Bank Wealth Management [Member]      
Schedule of Short-term Investment [Line Items]      
Short-term investment 32,545 $ 4,797 15,000
Bank Wealth Management [Member] | Level 1 [Member]      
Schedule of Short-term Investment [Line Items]      
Short-term investment  
Bank Wealth Management [Member] | Level 2 [Member]      
Schedule of Short-term Investment [Line Items]      
Short-term investment 32,545   15,000
Bank Wealth Management [Member] | Level 3 [Member]      
Schedule of Short-term Investment [Line Items]      
Short-term investment