The current application status of intelligent management systems from different perspectives were summarized and analyzed basing on the research data from 320 large-scale dairy farms in China. It points out the problems of interconnection and interoperability in the application of intelligent management systems, as well as the differences in their application in different scale dairy farms and regions. Finally, from the perspectives of scientific research institutions and related enterprises, it proposes suggestions about increasing research investment,enhancing research capabilities and actively integrating resources for industry reference.