Medical team members from Chun'an County of east China's Zhejiang Province pose for a group photo with well-wishers before leaving for Hubei Province at Xiaoshan International Airport in Xiaoshan District of Hangzhou City in Zhejiang, Feb. 9, 2020. Medical teams from across China have been rushing to Hubei Province to aid the novel coronavirus control efforts there. (Xinhua/Huang Zongzhi)