v3.26.1
Cash flow information - Reconciliation of liabilities arising from financing activities (Details) - CNY (¥)
¥ in Thousands
 6 Months Ended 12 Months Ended
Dec. 31, 2023
Dec. 31, 2025
Dec. 31, 2024
Jun. 30, 2023
Cash flow information        
At the beginning ¥ 893,218 ¥ 3,110,410 ¥ 1,252,923 ¥ 658,056
Additions through business combination   12,522   (15,313)
Changes from financing cash flows:        
Proceeds from loans and borrowings from third party   4,737,057 563,800  
Proceeds from Equity Linked Securities   3,842,864    
Repayment of loans and borrowings   (595,228) (718) (206)
Interest paid   (96,451)    
Payment of capital element and interest element of lease liabilities (236,519) (897,480) (725,075) (346,008)
Total changes from financing cash flows (236,519) 6,990,762 (161,993) (346,214)
Exchange adjustments (21,027) (126,145) (14,961) 25,843
Other changes:        
Increase in lease liabilities from entering into new leases during the year 622,916 2,111,226 2,093,794 718,985
Decrease in lease liabilities from derecognition (30,867) (171,490) (152,268) (213,284)
Fair value changes of financial derivative liabilities   (343,149)    
Increase in interest expenses 25,202 430,930 92,915 34,622
Forgiveness of loans and borrowings       (103)
Total other changes 617,251 2,027,517 2,034,441 540,220
At the end 1,252,923 12,015,066 3,110,410 893,218
Loans and borrowings        
Cash flow information        
At the beginning 7,215 571,265 7,259 6,948
Additions through business combination   12,522    
Changes from financing cash flows:        
Proceeds from loans and borrowings from third party   4,737,057 563,800  
Proceeds from Equity Linked Securities   2,286,643    
Repayment of loans and borrowings   (595,228) (718) (206)
Interest paid   (95,800)    
Total changes from financing cash flows   6,332,672 563,082 (206)
Exchange adjustments 44 (54,126) (76) 576
Other changes:        
Increase in interest expenses   304,101 1,000  
Forgiveness of loans and borrowings       (103)
Total other changes   304,101 1,000 (103)
At the end 7,259 7,166,434 571,265 7,215
Interest payable        
Cash flow information        
At the beginning 269 651 359 43
Changes from financing cash flows:        
Interest paid   (651)    
Total changes from financing cash flows   (651)    
Other changes:        
Increase in interest expenses 90   292 226
Total other changes 90   292 226
At the end 359   651 269
Lease liabilities        
Cash flow information        
At the beginning 885,734 2,538,494 1,245,305 651,065
Additions through business combination       (15,313)
Changes from financing cash flows:        
Payment of capital element and interest element of lease liabilities (236,519) (897,480) (725,075) (346,008)
Total changes from financing cash flows (236,519) (897,480) (725,075) (346,008)
Exchange adjustments (21,071) (42,997) (14,885) 25,267
Other changes:        
Increase in lease liabilities from entering into new leases during the year 622,916 2,111,226 2,093,794 718,985
Decrease in lease liabilities from derecognition (30,867) (171,490) (152,268) (213,284)
Increase in interest expenses 25,112 126,829 91,623 34,396
Total other changes 617,161 2,066,565 2,033,149 540,097
At the end ¥ 1,245,305 3,664,582 ¥ 2,538,494 ¥ 885,734
Financial derivative liabilities        
Changes from financing cash flows:        
Proceeds from Equity Linked Securities   1,556,221    
Total changes from financing cash flows   1,556,221    
Exchange adjustments   (29,022)    
Other changes:        
Fair value changes of financial derivative liabilities   (343,149)    
Total other changes   (343,149)    
At the end   ¥ 1,184,050