Photo taken on Feb. 9, 2020 shows Zhang Zhenjian, head of Suizhou Central Hospital, working at the hospital in Suizhou, central China's Hubei Province. A total of 984 confirmed cases of the novel coronavirus pneumonia have been reported in Suizhou by Feb. 8. Many medical workers work at the frontline to fight against the virus. (Xinhua/Xiao Yijiu)
