Fang Wen, a 24-year-old Nigerian student at the Southwest University, southwest China’s Chongqing municipality, sterilizes elevator buttons. Many foreign students in Chongqing have been spreading coronavirus prevention knowledge, giving out medical masks and sterilizing the campus amid the epidemic. (Xinhua/Wang Quanchao)
Ever since the pneumonia outbreak began, many foreigners in China have volunteered to fight against the novel coronavirus in international communities and universities.