1. Theoretical significance and value

Generally, there are the following situations:

(1) From a philosophical point of view, it is necessary to study the value and significance.

(2) From a professional or disciplinary point of view, the value and significance to be studied.

(3) From a certain theoretical point of view, it is necessary to study the value and significance.

2. Practical significance and value

Mainly includes:

(1) The value and significance to be studied in terms of the future development trend and prospect of practical work activities.

(2) As far as the practical activities of the current work are concerned, the value and significance that need to be studied.

(3) As far as the improvement of practical activities in current practical work is concerned, the value and significance that need to be studied.

Determine the logical starting point of your own research, that is, explain what you will do on the basis of others' research. That is, why to write this paper and what problems to solve.