| 2024/12 - 末期 港元(千$)  | 		2023/12 港元(千$)  | 		2022/12 港元(千$)  | 		2021/12 港元(千$)  | 		2020/12 港元(千$)  | 		|
| 經營活動之現金流量 | 1,691,434 | 3,176,928 | 4,059,563 | (3,505,426) | 63,107 | 
| 投資活動之現金流量 | 1,106,459 | 1,703,998 | 329,522 | 482,411 | 1,832,623 | 
| 融資活動之現金流量 | (3,612,077) | (3,112,705) | (2,782,385) | 924,187 | 77,911 | 
| 現金及等同現金之增加/(減少) | (814,184) | 1,768,221 | 1,606,700 | (2,098,828) | 1,973,641 | 
| 期初之現金及現金等價物 | 9,531,117 | 7,945,641 | 6,894,260 | 8,860,137 | 6,842,766 | 
| 匯率變動之影響 | (326,915) | (182,745) | (555,319) | 132,951 | 43,730 | 
| 其他 | 0 | 0 | 0 | 0 | 0 | 
| 期末之現金及現金等價物 | 8,390,018 | 9,531,117 | 7,945,641 | 6,894,260 | 8,860,137 |