技术关联性、复杂性与区域多样化——来自中国地级市的证据 |
马双, 曾刚, 张翼鸥 |
Technological relatedness, complexity and regional diversity: Evidence from Chinese cities |
MA Shuang, ZENG Gang, ZHANG Yiou |
图3 2007—2016年进入技术与非进入技术与本地技术关联度间的关系 |
Fig. 3 The relationship between entry technology, non-entry technology and technology relatedness |
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