1. After logging in to the platform, click course center in the navigation bar. According to the teacher's request, click on the corresponding course to learn.

2. After entering the course page, each course will show the learning status. If the status is not "Learned", please click the "Go to Learning" button immediately.

3. After entering the corresponding course, click the signature button in the upper right corner and follow the steps to learn. After learning, click Test Learning Effect to test the course.