4. Enumerations
4.1 result
| Value | Meaning |
|---|---|
| 0 | Success |
| 1 | Failure |
| 2 | Maintenance |
| 3 | Busy |
| 4 | Internal server error |
| 5 | Request parameter error |
| 6 | Request next request |
| 9 | Invalid (only for testing, and should not be used) |
4.2 billingtype
| Value | Meaning |
|---|---|
| 0 | Billing mode B (normal) |
| 1 | Billing mode A (rental) |