Student research projects focus on pollution, waste reduction solution… stockbot 0 425 2021.03.17 06:09 http://vietnamnews.vn/society/905826/student-research-projects-focus-o… + 17 https://vietnamnews.vn/rss/society.rss + 13 Six projects by university students that were displayed on March 16 at the eProjects Innovation Showcase contest at the Cao Thắng Technical College in HCM City mostly focused on environmental pollution and waste management solutions.