| |||
| 复指数 | |||
|
multi-index : 6 phrases in 6 subjects |
| Commerce | 1 |
| Earth sciences | 1 |
| Finances | 1 |
| Geography | 1 |
| Information technology | 1 |
| Mining | 1 |
| |||
| 复指数 | |||
|
multi-index : 6 phrases in 6 subjects |
| Commerce | 1 |
| Earth sciences | 1 |
| Finances | 1 |
| Geography | 1 |
| Information technology | 1 |
| Mining | 1 |