on november 15, 2019, hosted by qmes, the welcome party for 2019 cohort was successfully held at aoxiang student center in chang'an campus. teacher representatives at present were shi xuetao, director of faculty of polymer materials and engineering, chen chen, director of student affairs office, chen qingyuan and wang changwei, counselors for the 2019 cohort, wang ruixuan, staff of student affairs office, xiao manyu, faith nightingale, agne kocnevaite, alan allman, colin crick, luqman ahmed and etc.