Abstract: The metauniverse and the real universe together constitute the super universe, and the real world and the virtual world together constitute the total world. The total world is the general designation of the real society and the virtual society of human activities. The real universe is the origin of the metauniverse and the total universe. The metauniverse and the total universe that leave the real universe with no physical and social conditions for existence. The metauniverse and super universe are the inevitable products of the development of the digital revolution at a specific historical stage,which are also important components of the digital economy. As the fourth technological and industrial revolution in human history, the digital revolution is bound to become the leading driving force and typical symbol to promote the Centennial changes and the evolution of the international political and economic order. Strengthening the construction of digital infrastructure, solving the technical problems of stuck neck, consolidating the foundation of intelligent manufacturing and promoting the development of digital trade and digital finance are the basic prerequisites for the development of metacosmic and hypercosmic industries, which requires forward-looking, innovative and strategic thinking. The great achievements and rich historical experiences made by the Communist Party of China in its hundred years of struggle, especially the historical experiences of adhering to theoretical innovation and pioneering innovation, can provide historical experiences for China to promote the development of meta universe industry, digital revolution and digital economy. China needs and can contribute China's wisdom and strength and provide China's solutions to promoting the construction of an open-world digital economy system and the world digital destiny community.

Key words: metauniverse, super universe, intelligent revolution, digital economy, Chinese innovation