American archeologist Chap Kusimba introduces to researchers an archeological site of Manda Island in Lamu County, Kenya, where human skeletons with Chinese blood was excavated, on July 29. (Photo/Xinhua)
RIGHT BG
American archeologist Chap Kusimba introduces to researchers an archeological site of Manda Island in Lamu County, Kenya, where human skeletons with Chinese blood was excavated, on July 29. (Photo/Xinhua)
