1) Students study CD-ROM courseware at home or visit the college website through the Internet.

2) Students can go to their own learning center, and under the arrangement of the learning center, learn the teacher's course explanation in the network courseware; You can also use the computer in the network room of the learning center and click on the required learning content.

3) Organize study groups to discuss and study.

4) Use search tools such as Baidu to expand the scope of study and deepen understanding.