The theoretical analysis framework of intelligent equipment industry policy is constructed from two dimensions: policy tools and industrial innovation chain. The intelligent equipment industry policy texts of typical countries such as China, Germany, the United States and Japan from 2012 to 2018 are collected , and then they are code by using content analysis method. In terms of intelligent equipment industry policies, all countries attach most importance to the application of environmental policies. There is a clear difference between China and other countries. The types of application of policy tools are "many but scattered", with the most application of environmental policy tools and the least application of supply policy tools. In particular, talent policy tools are underutilized. In the whole process of innovation chain, although China pays more attention to the later stage, it seldom adopts trade control policies to regulate the market environment.