I am now a professor and doctoral supervisor of Anhui University of science and technology. We have been devoted to the study of element geochemical behavior and environmental effect of water and soil medium in mining area for a long time. In recent years, taking the soil environmental material flow of mining area as the research object, considering the "positive" and "negative" two-way effects of mining activities and human restoration intervention, combined with the particularity of soil recon... more..>>