Expert profile

　　Academician Zhong Shan, chief expert of academician workstation of BeiQing General Aviation UAV, academician of Chinese Academy of Engineering, communication academician of International Academy of Astronautics, chief engineer of low altitude air defense missile weapon system of the second Research Institute of Aerospace Science and industry group. Zhong shan has been dedicated in the front line of research and development of national defense weapons for a long term, gaining great achievements in the field of low altitude missile defense technology, and is the main technical leader in this field. In 1992 and 1999, Zhong shan won the National Science and Technology Progress Award twice. In 2006, Zhong shan served as the chief designer of security technology system of Beijing Olympic Games.