Zhang Lei，Master's degree, Senior Engineer at Beijing Water Science and Technology Institute, Deputy Director of the Urban Water Ecological Environment Research Institute, off-campus master's supervisor at Hohai University, and member of the Beijing Expert Committee on the Prevention and Control of Invasive Alien Species. Main research interests include water ecological environment protection and enhancement, research and development, and promotion of new technologies for urban water systems. Presided over and participated in more than 30 scientific research and consulting projects. Authored over 20 academic papers, one monograph, and has been granted more than 10 patents, winning nearly 20 awards at the provincial and ministerial levels and other scientific and technological prizes. The research outcomes, such as AI monitoring equipment for fish and algae, have attracted widespread attention.