HEFEI, April 15 (Xinhua) — A new interactive robot, named Jia Jia, was unveiled Friday by the University of Science and Technology of China (USTC) in Hefei, capital of east China’s Anhui Province. MORE
HEFEI, April 15 (Xinhua) — A new interactive robot, named Jia Jia, was unveiled Friday by the University of Science and Technology of China (USTC) in Hefei, capital of east China’s Anhui Province. MORE