| 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$) | |
| 經營活動之現金流量 | 362,600 | 623,900 | 706,000 | 716,200 | 2,295,200 |
| 投資活動之現金流量 | 548,900 | 80,700 | 46,700 | 70,600 | (565,900) |
| 融資活動之現金流量 | (1,621,900) | (1,305,700) | (1,307,200) | (908,200) | (1,072,000) |
| 現金及等同現金之增加/(減少) | (710,400) | (601,100) | (554,500) | (121,400) | 657,300 |
| 期初之現金及現金等價物 | 1,390,900 | 2,005,200 | 2,584,200 | 2,671,500 | 1,941,700 |
| 匯率變動之影響 | (3,300) | (13,200) | (24,500) | 34,100 | 72,500 |
| 其他 | 0 | 0 | 0 | 0 | 0 |
| 期末之現金及現金等價物 | 677,200 | 1,390,900 | 2,005,200 | 2,584,200 | 2,671,500 |
| 股東應佔溢利/(虧損) (千) | HKD -652,900 |
| 增長率 | -8.800% |
| 每股盈利/(虧損) | HKD -0.590 |
| 每股帳面資產淨值 ($) | HKD 7.135 |