It can be divided into practical significance and theoretical significance.

You can also write the purpose and meaning together without subdivision to highlight the novelty and importance of your own point of view.

Suggestions can be described from these two points, but according to their own topics, do not copy mechanically:

1. (Your topic) has not been studied by predecessors, which means that a novel and meaningful topic in the research field has been ignored by predecessors.

2. Previous studies have been made or elaborated, but the argument is not comprehensive enough. You should enrich it or refute the previous view.

In short, the meaning and purpose must be clearly stated and there must be some new ideas.

Secondly, pay attention to the theory you use. What theory do you use to prove your point?

Also make it clear, otherwise it will be difficult to be convincing.

There should also be a detailed literature review and evaluation basis of domestic and foreign research level.

Only in this way can you set off the meaning of your topic.

The purpose and significance of research is why we should study and study its value. This can generally be based on the actual needs, pointing out that there is this problem in reality, which needs to be studied and solved, and what practical role this research has, and then writing the theoretical and academic value of the paper. These should be written more specifically and pertinently, and we should not shout slogans aimlessly.

The main contents include:

(1) research background (proposal of the subject): that is, what is the basis and inspiration of this study.

(2) By analyzing the local (school) education and teaching practice, point out why we should study this topic, the value of the research and the problems to be solved.