China’s information industry has achieved strong growth overall，electronic information manufacturing industry main business income has accounted for more than half of the total industry，software and information services business income growth is still the main driving force to promote the growth of the entire industry in 2021. This report also suggested that Despite the growth of China’s electronic information industry shows many characteristics，such as the scale of growth is basically stable，the effect of major regional industrial clusters is prominent，the integration of big data and the real economy is developing，the new generation of information technology is developing rapidly，emerging industries are emerging，electronic information manufacturing is constantly high-end，integrated circuits and chips and other sub-sectors are prominent. However，the relative core technology under the control of the situation has not achieved a fundamental change. Facing the future，this report will provide some suggestions on how to strengthen the construction of information industry infrastructure，promote the research and development of core technologies in the information industry，further improve the information industry policy support system，and establish a mechanism for the international coordinated development of the information industry.