环境承载力对我国重化工行业跨区转移的影响研究

基于2004~2016年我国30个省份的面板数据，对环境承载力与重化工行业跨区转移之间的关系进行了经验分析.结果表明：（1）各省份间环境承载力水平的差异已成为推动重化工行业转移的重要因素，环境承载力下降可促进重工化行业跨区转移；（2）不同地区环境承载力对重化工行业跨区转移具有异质性影响，其中东部地区显著程度最高，中部第二，西部地区影响程度最低；（3）不同行业环境承载力对重化工行业跨区转移具有异质性影响，除煤炭开采和洗选业呈正向影响外，其余7个行业环境承载力对重化工行业跨区转移均呈负向影响.

Research on the impact of environmental carrying capacity on the cross-regional transfer of heavy chemical industry in China

Based on the panel data of 30 provinces in China from 2004 to 2016, the relationship between environmental carrying capacity and cross-regional transfer of heavy chemical enterprises was analyzed. The results showed that (1) the difference in environmental carrying capacity between provinces became an important factor in promoting the cross-regional transfer of heavy chemical enterprises. The decline of environmental carrying capacity could promote the cross-regional transfer of heavy chemical enterprises; (2) The environmental carrying capacity of different regions had a heterogeneous impact on the cross-regional transfer of heavy chemical enterprises. The eastern region had the highest degree of significance, followed by the central region, and the western region had the lowest impact; (3) The environmental carrying capacity of different industries had a heterogeneous impact on the cross-regional transfer of heavy chemical enterprises. In addition to the positive impact of coal mining and washing industry, the environmental carrying capacity of the other seven industries had a negative impact on the cross-regional transfer of heavy chemical enterprises