v3.25.2
Accounts Receivable (Tables)
12 Months Ended
Dec. 31, 2024
Accounts Receivable  
Schedule of account receivable

    

As of December 31,

    

2023

    

2024

    

2024

RMB

RMB

US$

Accounts receivable

482,365

302,465

41,438

Less: allowance for credit losses

(6,373)

(6,752)

(925)

Accounts receivable, net

475,992

295,713

40,513

Schedule of the movement in the allowance for credit losses

    

As of December 31,

    

2023

    

2024

    

2024

RMB

RMB

US$

Balance at beginning of year

(7,131)

 

(6,373)

 

(873)

Additions

 

(911)

(125)

Reversals

758

532

73

Balance at end of year

(6,373)

 

(6,752)

 

(925)