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改革开放以来,四川省产业结构变动十分明显,产业结构逐步趋向合理;产业结构的生态环境效应属于中等水平,产业结构的生态环境影响系数整体上也呈下降趋势;但近年来第二产业,尤其是重工业比重快速增高,引起产业结构的生态环境影响系数快速反弹;基于生态环境保护的产业转型任务相当艰巨,亟需实施利于生态环境保护的长效产业政策。
Since the reform and opening up, the industrial structure in Sichuan Province has been obviously changed. The industrial structure tends to be rationalized gradually. The ecological and environmental effects of the industrial structure belong to the medium level and the ecological and environmental impact coefficients of the industrial structure also show a downward trend. However, in recent years, the secondary industry, Is the rapid increase in the proportion of heavy industry, causing rapid rebound in the eco-environmental impact coefficient of industrial structure; the task of industrial restructuring based on ecological environment protection is quite arduous, and it is urgent to implement long-term industrial policies conducive to the protection of ecological environment.