v3.26.1
REVENUE AND DEFERRED REVENUE (Tables)
12 Months Ended
Dec. 31, 2025
REVENUE AND DEFERRED REVENUE  
Schedule of the group's revenues from contracts with customers disaggregated by recognition timing

For the year ended December 31, 

2023

2024

2025

2025

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

US$

(in thousands)

Revenues:

Recognized over time

 

926,479

818,711

701,505

100,314

Recognized at a point in time

 

91,660

103,490

105,514

15,088

Total revenues

 

1,018,139

922,201

807,019

115,402