Zhenlong Zhang was born on July 1976. He received the Master degree in nuclear physics from Jilin University in July 2003, and then joined the National Space Science Center. He is now an associate professor in NSSC, master student adviser, the deputy director of the Space Environment Effects Laboratory, and the manager of Spacecraft Charging Effects Research Group. He mainly engaged in space environment effects research and applications, and has already undertaken National Major Project, National 863 Plan, Advance Research Foundation and Chuangxin Foundation. He has developed the first and the second generation facility of spacecraft charging simulation, and a 3 -D internal charging assessment software. He has provide full service of space environment effects assessment, spacecraft anomalies diagnosis and mitigation design for many satellite missions.

Born in 1979, Guoqiang Feng received a Master Degree of Microelectronics from Tsinghua University. He is now working on the research in the single event effects of devices & circuits. In recent years, the leading pulsed laser single event effect testing method & facility have been independently developed in China. The main projects he has leaded, participated and completed includes: Major national science & technology projects, Youth fund of innovative project of Chinese Academy of Sciences, Industrial technology development program and Beijing science & technology project. They all focus on pulsed laser simulated single event effect. Academic achievement: 5 papers(Engineering Index), 6 inventive patents，2 software copyrights.

Minghui Cai, Ph.D, associate researcher of the National Space Science Center, Chinese Academy of Science, was born in July 2, 1980. As an associate researcher, he mainly studies the space environment effects by experiment and computer simulation. He has authored or co-authored more 20 papers in journals and conference proceedings.

Dr. Jianwei Han，born in Oct. 1970. Bachelor and Master of Science in Nuclear Physics from Peking University, P.H.D in Fusion Engineering and Plasma Physics from Institute of Plasma Physics of CAS. Worked as Professor from 2001 at NSSC (former CSSAR), and being Part-time Professor of Graduated University of CAS since 2002. The major research area focus on Space Environment Effects on electronic parts and materials of spacecraft in recent 10 years, skilled in analysis, experimental test and protection design for space radiation effects, has provided technical service for more than 20 space missions.。