| |||
| 检票口 | |||
| 验票 | |||
| |||
| 验票 | |||
|
ticket check : 6 phrases in 6 subjects |
| Communications | 1 |
| Foreign trade | 1 |
| General | 1 |
| International trade | 1 |
| Rail transport | 1 |
| Technology | 1 |
| |||
| 检票口 | |||
| 验票 | |||
| |||
| 验票 | |||
|
ticket check : 6 phrases in 6 subjects |
| Communications | 1 |
| Foreign trade | 1 |
| General | 1 |
| International trade | 1 |
| Rail transport | 1 |
| Technology | 1 |