长三角区域绿色技术创新效率的时空演化格局及驱动因素
The spatio-temporal evolutionary pattern and driving forces mechanism of green technology innovation efficiency in the Yangtze River Delta region
注：绿色○的大小表示城市绿色技术创新效率值的高低。
长三角区域绿色技术创新效率的时空演化格局及驱动因素 |
| 孙燕铭, 谌思邈 |
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The spatio-temporal evolutionary pattern and driving forces mechanism of green technology innovation efficiency in the Yangtze River Delta region |
| SUN Yanming, SHEN Simiao |
| 图2 长三角区域各城市绿色技术创新效率分类 注：绿色○的大小表示城市绿色技术创新效率值的高低。 |
| Fig. 2 Classification of green technology innovation efficiency of cities in the Yangtze River Delta |
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