Members of the 13th China Medical Team to Botswana provide voluntary medical service to local people in the SOS children's village of Tlokweng, in Gaborone, capital of the country, on Feb. 28, 2015. Since the outbreak of Ebola Virus Disease, China provided its aid in the first time and so far has sent successively several medical teams and four batches of emergency aid worth a total of 700 million yuan (around 112.2 million U.S. dollars) to the epidemic-hit countries, becoming one of the biggest donors to the infected areas and playing an important role in coping with the epidemic. (Xinhua/Zhao Linjun)