Members of the Chinese medical team, who returned from Liberia after assisting in the African nation's prevention and control of the Ebola virus, get on a bus for medical quarantine area in Chongqing, southwest China, Jan. 22, 2015. A total of 82 medical workers, as the second batch of the 164-member team, returned to motherland on Thursday morning. They will be kept in quarantine under medical observation for about 20 days. (Xinhua)