| Maintenance Type | From (HKT) | To (HKT) |
|---|---|---|
| Regular | Every Sunday 03:30 - 04:30 | |
| Quarterly | No maintenance is scheduled. | |
| Payment System | From (HKT) | To (HKT) |
|---|---|---|
| Visa / Master Card Payment | No maintenance is scheduled. | |
| Union Pay Online Payment | No maintenance is scheduled. | |