 |
| |||
| vertical integration | |||
| vertical concentration | |||
| Backward-forward linkage; Backward-forward integration | |||
|
integration verticale : 1 短语, 1 学科 |
| 经济 | 1 |
|
| |||
| vertical integration | |||
| vertical concentration | |||
| Backward-forward linkage; Backward-forward integration | |||
|
integration verticale : 1 短语, 1 学科 |
| 经济 | 1 |