| |||
| 服务因素 | |||
|
servicing factor : 8 phrases in 5 subjects |
| Business | 1 |
| Economics | 3 |
| International trade | 1 |
| Technology | 2 |
| Work flow | 1 |
| |||
| 服务因素 | |||
|
servicing factor : 8 phrases in 5 subjects |
| Business | 1 |
| Economics | 3 |
| International trade | 1 |
| Technology | 2 |
| Work flow | 1 |