Yao, C. L.-Born in Tientsin, 1888. Studied at Peiyang Univer-sity, Tientsin, 1905-7. Arrived in America, August, 1907. Government support. Studied Commerce at the University of Pennsylvania, 1907-11. B.S., 1910; M.A., 1914. Returned to China, November, 1911. Secretary: Bureau of Foreign Affairs, Tientsin, 1911-13; Industrial Bank of China, Peking, 1913 to date.