v3.25.0.1
Short-Term Borrowings (Details)
¥ in Thousands, $ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2024
CNY (¥)
Jun. 30, 2024
USD ($)
Jun. 30, 2023
CNY (¥)
Dec. 31, 2023
CNY (¥)
Dec. 31, 2022
CNY (¥)
Dec. 31, 2021
CNY (¥)
Jun. 30, 2024
USD ($)
Dec. 31, 2023
USD ($)
Short-Term Borrowings (Details) [Line Items]                
Short-term borrowings ¥ 13,000     ¥ 15,687 ¥ 3,169   $ 1,789 $ 2,209
Interest expenses       313,000 162,000 ¥ 182,000    
Repaid borrowings 10,787 $ 1,484 ¥ 3,685 6,428 ¥ 8,454 ¥ 3,000    
Obtained borrowings 8,000              
Short-Term Debt [Member]                
Short-Term Borrowings (Details) [Line Items]                
Repaid borrowings ¥ 10,687              
Maximum [Member] | Short-Term Debt [Member]                
Short-Term Borrowings (Details) [Line Items]                
Short-term borrowings       15,700        
Minimum [Member]                
Short-Term Borrowings (Details) [Line Items]                
Short-term borrowings       ¥ 15,200