入园率视角下长三角地区化工产业时空格局演化及影响因素 |
纪学朋, 宋娅娅, 孙延伟, 王丹阳, 孟浩, 李升峰, 黄贤金 |
Spatial-temporal variation of chemical industry and its influencing factors in the Yangtze River Delta from the perspective of industrial park admission rate of chemical enterprises |
JI Xuepeng, SONG Yaya, SUN Yanwei, WANG Danyang, MENG Hao, LI Shengfeng, HUANG Xianjin |
图2 1998—2013年长三角地区化工企业及其入园率时间变化趋势 |
Fig. 2 Trend change of chemical enterprises and its admission rate in the Yangtze River Delta from 1998 to 2013 |
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