The computer 3D design Proe software course is a compulsory course for industrial design majors. In the traditional teaching, there are problems such as low student initiative, single teaching method, low student motivation and narrow student knowledge. The development of mobile Internet and the popularity of mobile smart devices have made “Internet+” teaching a trend and mobile learning a new way of online learning. This article combines the characteristics of the Proe course, analyses the design of the teaching process framework, implementation methods and so on, and studies the mobile learning mode based on the Blue Ink Cloud Mobile Learning App; the article shows that the method can effectively solve the problems existing in Proe teaching and achieve good teaching implementation results from the statistical analysis of the proportion of resources acquired and the overall activity participation.