Zhang, male, 1946, professor, expert in intelligent building research. He has been engaged in communication, building electricity, electrical engineering and automation engineering, teaching and research for a long time. Research direction: intelligent building, electrical engineering and its automation; He has published more than 30 papers and written 8 monographs, and won 2 third prizes for provincial scientific and technological progress. Director of National Intelligent Building Technology Information Network; Editor-in-chief and director of editorial board of weak current technology series of intelligent buildings; He was appointed as Building Electrical Information, Weak Current System &; Deputy editor-in-chief of equipment 1990, has been committed to the teaching and scientific research of building electrical and intelligent buildings. The monograph "Satellite TV Receiving and Broadcasting Technology" won the third prize of provincial scientific and technological progress. Since 2000, more than 30 experts in the industry have compiled a series of monographs (seven volumes) on "Weak Current Technology in Intelligent Buildings" and carried out "Research on Weak Current Theory and System System System in Intelligent Buildings". This project passed the appraisal of Shandong Science and Technology Project in June 2003, and won the third prize of Shandong Science and Technology Progress in 2004.