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选取我国2000—2014年环保投资总量和工业总产值作为样本,分析并得出环保投资与工业经济发展之间的互动关系为:工业经济发展和环保投资总额的二阶差分序列在5%显著性水平上是稳定的;工业总产值增长1%,促进环保投资增加1.296%;环保投资与工业经济发展长期均衡对短期波动约有0.899的调整力度;工业经济发展是环保投资的Granger原因,环保投资却不是工业经济发展的Granger原因。
Taking the total amount of environmental investment and total industrial output value from 2000 to 2014 in our country as a sample, the interactive relationship between environmental protection investment and industrial economic development is analyzed and analyzed. The second-order difference series of industrial economic development and total environmental investment are significant at 5% The level of industrial stability is stable; the total industrial output value increased by 1%, and the environmental protection investment increased by 1.296%; the long-term equilibrium between environmental protection investment and industrial economic development adjusted about short-term fluctuations about 0.899; the industrial economic development is the Granger cause of environmental investment; Investment is not the Granger cause of industrial economic development.