v3.26.1
Investment in equity investees (Details 4)
¥ in Millions, $ in Millions
1 Months Ended 12 Months Ended
Mar. 01, 2025
Feb. 28, 2025
CNY (¥)
Dec. 31, 2025
CNY (¥)
Dec. 31, 2024
CNY (¥)
item
Dec. 31, 2025
USD ($)
Mar. 31, 2021
Equity method investments            
Investments accounted for under the equity method     ¥ 31,680 ¥ 34,294    
Additional paid-in capital     ¥ 141,515 ¥ 182,404 $ 20,236  
JD Technology            
Equity method investments            
Percentage of the issued and outstanding ordinary shares (in percentage)           41.70%
Percentage of equity interest     54.90% 43.60% 54.90%  
Investments accounted for under the equity method     ¥ 15,055      
Recognized decrease in investment     (7,646) ¥ (726)    
Additional paid-in capital     ¥ (7,646) ¥ (726)    
Percentage Of Voting Power Held     50.00%   50.00%  
Home Credit Consumer Finance Co Ltd            
Equity method investments            
Percentage of the issued and outstanding ordinary shares (in percentage)       50.00%    
Investments accounted for under the equity method     ¥ 2,428 ¥ 2,500    
Home Credit Consumer Finance Co Ltd | JD Technology            
Equity method investments            
Percentage of the issued and outstanding ordinary shares (in percentage)       15.00%    
Yonghui Superstores Co Ltd [Member]            
Equity method investments            
Sale Of Stock Percentage Of Ownership Transferred   8.30%        
Proceeds from Sale of Equity Method Investments   ¥ 1,774        
Sale Of Stock Percentage Of Ownership Disposed 3.00%          
Percentage of the equity interests on a fully diluted basis (in percentage)       11.30%    
Number of board seat held | item       1    
Number of board seats | item       9    
Yonghui Superstores Co Ltd [Member] | Shares Of Results Of Equity Investees [Member]            
Equity method investments            
Equity Method Investment, Realized Gain (Loss) on Disposal   ¥ 1,118        
Yonghui Superstores Co Ltd [Member] | Other [Member]            
Equity method investments            
Equity Method Investment, Realized Gain (Loss) on Disposal     ¥ 91