In 2021，China’s media convergence has gradually shifted from the stage of scale expansion and framework construction to the stage of connotation expansion and system construction. In this year’s media convergence development，theme publicity has become the key content. With the basis of multi-technology integration，video format update and industrial capacity expansion，the media industry’s resource integration and cross-border convergence capabilities have been continuously strengthened. The vertical connection and horizontal linkage of the media in the modern communication system promotes the innovation of the system and mechanism to advance in depth. However，new problems and new risks，such as the shutdown and operation of media，excessive application of technology，chaos in cyberspace，and ineffective emergency response，hinder the in-depth development of media convergence. In the future media industry，the all-media communication system will be more complete. Mainstream communication，content technology，cultural connotation，mobile priority，data mining and international communication will become important trends. The media convergence will turn to the social convergence the multiple logics of politics，media and technology.