Zeng Zhiyong, a doctor of the First Affiliated Hospital of Fujian Medical University, waves goodbye to his family before leaving for Yichang of central China's Hubei Province, in Fuzhou, southeast China's Fujian Province, Feb. 11, 2020. A 158-member medical team of Fujian Province departed on Tuesday for Yichang, central China's Hubei Province to aid the novel coronavirus control efforts there. (Xinhua/Jiang Kehong)