Medical students from Tibet University receive protective equipment at the Peking University Shougang Hospital in Beijing, capital of China, April 24, 2020. A total of 17 medical students from Tibet University finished their 48-week clinical internship at the Peking University Shougang Hospital on Friday. (Xinhua/Peng Ziyang)

A medical student from Tibet University presents a hada scarf to Gu Jin, head of the Peking University Shougang Hospital, in Beijing, capital of China, April 24, 2020. A total of 17 medical students from Tibet University finished their 48-week clinical internship at the Peking University Shougang Hospital on Friday. (Xinhua/Peng Ziyang)

Medical students from Tibet University pose for a group photo with their tutors and other staff members at the Peking University Shougang Hospital in Beijing, capital of China, April 24, 2020. A total of 17 medical students from Tibet University finished their 48-week clinical internship at the Peking University Shougang Hospital on Friday. (Xinhua/Peng Ziyang)

Medical students from Tibet University pose for a group photo at the Peking University Shougang Hospital in Beijing, capital of China, April 24, 2020. A total of 17 medical students from Tibet University finished their 48-week clinical internship at the Peking University Shougang Hospital on Friday. (Xinhua/Peng Ziyang)