As far as I am concerned, many courses in online schools are well done, with clear objectives or tasks and relying on will to try to remember a certain material. This is called intentional memory. On the contrary, there is no clear purpose or task, and there is no need for will to work hard. This is called unintentional memorization. Psychological research shows that the effect of intentional memory is obviously better than unintentional memory. In order to master scientific knowledge systematically, intentional memory is necessary.
The relevant person in charge of Haoxue.com said, "The class teacher should not only have professional ability, but also have good communication skills to keep abreast of students' psychological pressure". In order to improve the service level for users, Hi-Learning.com has continuously expanded the teaching staff and used advanced scientific and technological means to protect students' basic rights and interests in combination with vocational education practice. Hi learning network pays more attention to students' feedback and experience. It is a compulsory course for every class teacher to adjust the study plan appropriately in combination with the feedback from classmates.