Coordinated Development Level of Economic Society and Ecological Environment in Binzhou City

Based on the data of GDP per capita and emissions of major pollutants in Binzhou City from 2013 to 2017, the changing trends of emissions of major pollutants with the increase of GDP per capita, as well as the coordinated development level of ecological environment and social economy in Binzhou City were studied. The results showed that with the increase of GDP per capita, the changing curves of industrial wastewater and industrial soot in Binzhou City are inverted-U-shaped, and the emission of industrial wastewater have been reduced after peaking. However, the production of industrial solid waste and the emission of industrial waste gas have not shown a downward trend with economic growth, and still increased year by year. The coordination degree of economic development and ecological environment protection in Binzhou City was moderately lagged. By the adjustment of industrial structure, environmental protection and control should be increased, and relevant regulations should be formulated to control pollutant emissions, thereby achieving sustainable development and coordinated development of regional ecology and environment.