The reason why Japan has become economic country from contaminative country in short time since 1970s lies in that a series of reformation have been made in Environment Regulation.

• 自1970年之后,日本在较短的时间内由公害大国成为经济和环境协调发展的经济强国,主要是由于在环境管制方面进行了一系列重大改革和创新。