中国城市知识合作网络结构演化的影响机制
The influencing mechanisms of evolving structures of China's intercity knowledge collaboration networks
中国城市知识合作网络结构演化的影响机制 |
| 戴靓, 曹湛, 马海涛, 纪宇凡 |
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The influencing mechanisms of evolving structures of China's intercity knowledge collaboration networks |
| DAI Liang, CAO Zhan, MA Haitao, JI Yufan |
| 图1 1996—2018年中美科技论文发表情况变化 |
| Fig. 1 Changes of science and engineering articles for China and the United States, 1996-2018 |
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