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An Empirical Analysis on Regional Differences in Pollutants Discharge Reduction and Environmental Investment: Based on Data of Chinese Thirty Major Cities

In recent years, environment renovation has caused the extensive concern of the government and the public. All parts of the country have introduced corresponding policies and driving measures of environmental management, and a series of relevant work has been carried out environmental protection investment and pollution treatment. Our concern is the effect of the work. The article chose data of environmental management investment and exhaust gas and waste water discharge amount of Chinese thirty major cities to analysis the regional differences in pollutants discharge reduction and environmental investment. Our results showed that analysis on no matter a national or a regional basis both indicated environmental investment had a positive impact on pollutants discharge reduction.