| Date | Description |
|---|---|
| 2022-02-06 | delete email fr..@cuhk.edu.hk |
| 2022-02-06 | delete fax (852) 2603 7659 |
| 2022-02-06 | insert email na..@cuhk.edu.hk |
| 2022-02-06 | insert fax 2603 5224 |
| 2018-03-08 | delete phone (852) 2603 6692 |
| 2018-03-08 | insert phone (852) 3943 9800 |
| 2016-07-15 | insert phone 533 810-401 |
| 2016-07-15 | insert phone 70-413 70-486 70 |