v3.25.1
Loan facilities and lines of credit (Details)
¥ in Millions, $ in Millions, $ in Millions
1 Months Ended 12 Months Ended
May 31, 2022
HKD ($)
Apr. 30, 2022
USD ($)
Feb. 28, 2022
HKD ($)
Dec. 31, 2024
CNY (¥)
Dec. 31, 2022
CNY (¥)
Dec. 31, 2021
USD ($)
item
Dec. 31, 2024
USD ($)
Dec. 31, 2024
HKD ($)
Dec. 31, 2023
CNY (¥)
Feb. 28, 2023
HKD ($)
Lines of credit and loan facilities                    
Short-term debts       ¥ 7,581     $ 1,039   ¥ 5,034  
Debt Instrument, Collateral Amount       30,412            
Collateral Pledged                    
Lines of credit and loan facilities                    
Short-term debts       916            
Long-term borrowings       13,671            
Uncollateralized                    
Lines of credit and loan facilities                    
Short-term debts       6,319            
Long-term borrowings       120            
Prime Rate                    
Lines of credit and loan facilities                    
Term (in years)         7 years          
Maximum borrowing capacity under facilities       ¥ 3,000            
Percentage over variable rate basis       0.65%            
Percentage below variable rate basis       1.45%            
Undrawn balance which will be expired one month prior to the final maturity date       ¥ 2,760            
Proceeds from long-term borrowings       1,000 ¥ 2,000          
Term and Revolving Credit Facilities                    
Lines of credit and loan facilities                    
Term (in years)           5 years        
Maximum borrowing capacity under facilities | $           $ 2,000        
Number of arrangers | item           5        
Undrawn balance which will be expired one month prior to the final maturity date | $             $ 1,000      
Proceeds from long-term borrowings | $   $ 1,000                
Long-term borrowings       ¥ 7,188            
Term and Revolving Credit Facilities | LIBOR                    
Lines of credit and loan facilities                    
Percentage over variable rate basis       0.85%            
Term loan facility agreement                    
Lines of credit and loan facilities                    
Undrawn balance which will be expired one month prior to the final maturity date       ¥ 8,500       $ 15,931   $ 9,041
Proceeds from long-term borrowings | $ $ 2,741   $ 6,300              
Term loan facility agreement | Long Term Borrowings                    
Lines of credit and loan facilities                    
Expected to be proceeds from issuance of long term debt       ¥ 8,286            
Expected to be repaid the borrowings       December 2028            
Term loan facility agreement | Hong Kong Interbank Offered Rate | Date falling 6 months from the initial utilization date                    
Lines of credit and loan facilities                    
Percentage over variable rate basis       0.70%            
Term loan facility agreement | Hong Kong Interbank Offered Rate | Initial Utilization date                    
Lines of credit and loan facilities                    
Percentage over variable rate basis       0.50%            
Short-term Debt                    
Lines of credit and loan facilities                    
Short-term debts       ¥ 50            
Long-Term Debt | Prime Rate                    
Lines of credit and loan facilities                    
Long-term borrowings       180            
Line of credit                    
Lines of credit and loan facilities                    
Short-term debts       166            
Long-term borrowings       ¥ 7,966