
Chen Xiaolong, male, was born in May 1964. He pursued his master's degree in foundry engineering in the Department of Metal Materials and Technology at Harbin Institute of Technology (HIT) from September 1985 to June 1988. He is currently a researcher at the Beijing National Laboratory for Condensed Matter Physics of the Institute of Physics, Chinese Academy of Sciences.

Chen Xin, male, was born in February 1960. He obtained his master's degree in mechanical manufacturing from the Department of Mechanical Engineering at HIT from September 1985 to October 1988. He is currently a professor at Guangdong University of Technology.

Wu Feng, male, was born in July 1969. He completed his master's degree in pattern recognition and intelligent control from the Department of Computer Science and Engineering at HIT from September 1994 to July 1996, and his PhD in Computer Application Technology in the same department from September 1996 to August 1999. He is currently a member of the Standing Committee of the Party Committee and vice-president of the University of Science and Technology of China.

Yun Xiaochun, male, was born in February 1971. He completed his undergraduate degree in computer and applications from the Department of Computer Science and Engineering at HIT from September 1989 to July 1993, and pursued a combined master's and doctoral program in Computer System Architecture in the same department from September 1993 to April 1999. He worked at HIT from 1998 to 2007. He is currently the deputy director and chief engineer at the National Computer Network Emergency Response Technical Team/Coordination Center of China.
Editor: Yang Wenyu