| 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$) | |
| 經營活動之現金流量 | 7,035,400 | 1,240,500 | 12,391,300 | (962,900) | 2,292,400 |
| 投資活動之現金流量 | (1,192,800) | 3,384,000 | (4,511,900) | 2,547,500 | 1,088,300 |
| 融資活動之現金流量 | (5,190,600) | (1,108,400) | (5,987,800) | 490,300 | (2,558,500) |
| 現金及等同現金之增加/(減少) | 652,000 | 3,516,100 | 1,891,600 | 2,074,900 | 822,200 |
| 期初之現金及現金等價物 | 14,702,000 | 11,413,100 | 10,116,200 | 7,890,300 | 6,931,600 |
| 匯率變動之影響 | (215,000) | (227,200) | (594,700) | 151,000 | 136,500 |
| 其他 | 0 | 0 | 0 | 0 | 0 |
| 期末之現金及現金等價物 | 15,139,000 | 14,702,000 | 11,413,100 | 10,116,200 | 7,890,300 |
| 股東應佔溢利/(虧損) (千) | HKD 1,690,700 |
| 增長率 | -- |
| 每股盈利/(虧損) | HKD 0.480 |
| 每股帳面資產淨值 ($) | HKD 12.703 |