SHARE-BASED COMPENSATION - Share-based compensation expenses (Details) $ in Thousands, $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
|
Dec. 31, 2025
HKD ($)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
HKD ($)
|
Dec. 31, 2023
HKD ($)
|
|
| SHARE-BASED COMPENSATION | ||||
| Total share-based compensation expenses | $ 343,024 | $ 44,072 | $ 334,926 | $ 290,831 |
| Research and development expenses | ||||
| SHARE-BASED COMPENSATION | ||||
| Total share-based compensation expenses | 226,490 | 230,830 | 201,033 | |
| General and administrative expenses | ||||
| SHARE-BASED COMPENSATION | ||||
| Total share-based compensation expenses | 88,091 | 81,966 | 69,560 | |
| Selling and marketing expenses | ||||
| SHARE-BASED COMPENSATION | ||||
| Total share-based compensation expenses | $ 28,443 | $ 22,130 | $ 20,238 | |