| The Study of the Operating Performance of Marine Industry in the Blue Economic Zone_ An Empirical Analysis Based on DEA and Tobit Model |
| Sheng XU;Zhe ZHANG;Dengkui SI; |
| 关键词：Marine industry;Performance;Data envelop |
| 主要内容：The marine industry plays an important role in promoting the development of the blue economic zone,and the study of the |
| 《Asian Agricultural Research》 2014,6(06):16-21+27 |
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