| 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$) | |
| 經營活動之現金流量 | 1,875,000 | 197,117,000 | (25,820,000) | 88,000,000 | 142,620,000 |
| 投資活動之現金流量 | (2,333,000) | (1,959,000) | (1,223,000) | (1,329,000) | (1,324,000) |
| 融資活動之現金流量 | (22,758,000) | (43,400,000) | 60,309,000 | (15,427,000) | (30,474,000) |
| 現金及等同現金之增加/(減少) | (23,216,000) | 151,758,000 | 33,266,000 | 71,244,000 | 110,822,000 |
| 期初之現金及現金等價物 | 686,930,000 | 540,925,000 | 531,915,000 | 456,058,000 | 331,652,000 |
| 匯率變動之影響 | (14,426,000) | (5,753,000) | (24,256,000) | 4,613,000 | 13,584,000 |
| 其他 | 0 | 0 | 0 | 0 | 0 |
| 期末之現金及現金等價物 | 649,288,000 | 686,930,000 | 540,925,000 | 531,915,000 | 456,058,000 |
| 股東應佔溢利/(虧損) (千) | HKD 22,152,000 |
| 增長率 | 10.539% |
| 每股盈利/(虧損) | HKD 2.095 |
| 每股帳面資產淨值 ($) | HKD 32.826 |