Zhang Hongke, male, born in September 1957, currently serves as the director and professor of the National Engineering Research Center of Advanced Network Technologies at Beijing Jiaotong University. He was elected as an academician of the Chinese Academy of Engineering in 2021. He has long been engaged in research on new network communication theories and engineering technologies and is a pioneer in China's identification network technology. He has created key technologies such as the functional structure and resolution mapping of identification networks, effectively solving the challenges of high mobility support and high reliability transmission in complex scenarios such as high-speed rail.