Constantly take place imagine of " tragedy of public thing ",scientifically define the initial property right of the environmental pollution,improve the trade system of environmental pollution right,in order to realize the rational distribution of resources.

Discussion on the pollution prevention and control for the shipyards in the Three Gorges Reservoir;

The influence of environmental pollution in boron-industry worksite on element contents of male worker body fluid;

Regional distribution of arsenic contained minerals and arsenic pollution in China;

Analysis of fouling mechanisms of ceramic membranes in microfiltration of Raney nickel catalysts suspension;

Study on crude oil fouling ion-exchange membranes and its mechanism;

Study on the fouling and cleaning for ceramic membrane in clarification of traditional Chinese medicine extract;

Field survey and analysis of soil and rice samples were conducted to investigate arsenic pollution of paddy fields in 4 mining areas in southern Hunan, including Shizhuyuan lead-zinc ore (Chenzhou), Jiepailing stannary (Chenzhou), Shuikoushan non-ferrous metal ore(Hengyang) and Longwangshan gold mine(Hengyang).