The era of information technology has arrived, and electronic technology and communication engineering have become the key technologies of today's frontier industries, which is of great significance for the transformation of the world economy into a more efficient and high-quality economic model. The discussion of information technology can not be separated from electronic technology and communication engineering. Electronic information engineering and computer communication are interrelated, and computer communication technology determines the development trend of electronic information. This conference focuses on these research hotspots in the field of electronic information technology and computer communication, providing a more professional platform for researchers to share results and promote exchanges.