Abstract:s an important part of the microbiology experiment, the microbial morphology experiment is really an eye-opener for students majoring in biology-related specialties to perceive the microscopic world. With the reference of the existing situations of the microbial morphology experiment teaching, the microscope digital mutual system was introduced into experiment teaching, which not only effectively improved the quality of experiment teaching, but also strengthened both the students’ practical and innovational abilities. Meanwhile, the method of experiment examination was perfected as well.