The Chairman of the Standing Committee of the National People's Congress, Mr Zhang Dejiang (second right), is briefed at the Hong Kong Science Park today (May 18) by a young entrepreneur of a local innovation and technology start-up on a "mini-heart" that can be used in drug testing. Looking on is the Chief Executive, Mr C Y Leung (second left), and the Secretary for Innovation and Technology, Mr Nicholas W Yang (first left).   Close