OPhone is an open source platform in intelligent terminal released by China Mobile. With the increase of various applications based on the platform, OPhone education is becoming more and more important in colleges and universities. This paper introduces OPhone platform and OPhone education in the beginning. Then the necessity of setting up an experimental teaching system for OPhone technology courses is expatiated on. After that, we put up with an experimental teaching system with four layers: preliminary experiments, basic experiments, advanced experiments and innovative experiments, according to requirements of training students in different levels. Finally, we give some opinions on how to practice the experimental teaching system in BUPT.