v3.26.1
Related party transactions (Tables)
12 Months Ended
Dec. 31, 2025
Related party transactions  
Schedule of material related party transactions

  ​ ​ ​

Year Ended December 31,

  ​ ​ ​

2023

  ​ ​ ​

2024

  ​ ​ ​

2025

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

RMB

Nature of transactions:

Purchase of goods (i)

 

373,864

 

294,963

 

278,988

Purchase of services (i)

 

838,609

 

823,372

 

920,193

Provision of services

 

17,689

 

30,952

 

44,572

Sales of product

 

73,608

 

295

 

383

Interest income

 

24,011

 

17,460

 

12,919

(i)The goods and services were purchased from companies either controlled by its shareholders or directors and equity method investees of the Group.