A staff member disinfects a kitchen knife with burning alcohol at the restaurant in Nanchang, east China's Jiangxi Province, Feb. 25, 2020. Xu Pengfei, 41-year-old, is in charge of a soup restaurant in Nanchang. Xu and his staff members have been voluntarily serving free meals to local epidemic prevention workers to express their support since Feb. 9. (Xinhua/Hu Chenhuan)
