Models in simulation system of urban industrial water pollution control

Based on the fact that industrial pollution is close relationship to the scale and structure of production activities, the model of water pollutant discharge has been built by analyzing economic characters of urban industrial water using environmental economics and econometrics. Models of water pollutant discharge, environmental quality and pollution losses were organized in urban industrial water pollution control system by decision model. Finally, after analyzing the state of industrial water pollution in the Huhhot City, which is a typical city of Yellow River Basin, the model system were developed.