Imagine a world where every family has its own smart robot that behaves almost like a human. Technology entrepreneur Bill Huang is determined to make such a thing happen, with his "cloud robot" concept. What is a "cloud robot" and how does it work? Find out with Minds of China: December 18th-25th, 1015-1030, 1415-1430, 2045-2100 and 0315-0330 (next day) BJT (GMT+8).