Nguyen Quoc Hoan , with Chinese name“Ruan Guohuan”, is a Vietnamese graduate of Class of 2018 who majored in clinical medicine of Guilin Medical University.After graduation, he continues to study for a master’s degree with excellent academic performance at Guilin Medical University.While enhancing his study and research, he warm-heartedly recommends Guilin Medical University to his relatives and friends in Vietnam, and plays an important role in the establishment of the friendship between Guilin Medical University and Thai Nguyen University of Medicine and Pharmacy, Vietnam.