In 2002, he received a bachelor's degree in engineering from Xiamen University (Department of Electronic Engineering, majoring in communication engineering); In 2005, he received a master's degree in engineering from Xiamen University (Department of Electronic Engineering, majoring in communication and information systems); In 2008, he received a doctorate in engineering from Xiamen University (Department of Communication Engineering, majoring in communication and information systems). At present, my work unit is Department of Communication Engineering, School of Information Science and Technology, Xiamen University. I am an assistant professor and a tutor for master students. Member of Institute of Electrical and Electronics Engineers (IEEE) and Institute of Engineering and Technology (IET), serving as reviewer of various publications and conferences. He has published more than 20 papers in academic journals and conferences at home and abroad, among which more than 10 papers have been searched by EI. The first inventor applied for a number of national invention patents (one of which has been authorized) and four software copyright registrations. Now he is in charge of Fujian Natural Science Foundation's "Innovative Funding Project for Young Scientific and Technological Talents" and "Open Project of Key Laboratory of Underwater Acoustic Communication and Marine Information Technology (Xiamen University)". Participated in many horizontal and vertical research projects, such as National Natural Science Foundation of China, Naval Defense Pre-research Project, Fujian Key Science and Technology Project and Xiamen Science and Technology Plan Project. Main research direction: underwater acoustic multimedia information transmission and processing. Teaching undergraduate and postgraduate courses such as anti-interference technology of communication system, microcomputer interface technology, software radio technology and phase-locked loop.