1, research background and problems. (Line 1-3)

2. The research method you proposed. (Lines 3-7)

3. Summarize the benefits of your proposed method. (1-4 lines)

The number of words is generally within 250- 1000.

It is a brief statement of the content of the paper, without comments, and requires a brief description of the purpose, research methods and final conclusions of the research work, with the focus on the conclusion. This is an independent and complete paper. According to different contents, abstracts can be divided into the following three categories: reportable abstracts, indicative abstracts and reportable indicative abstracts.

According to the comprehensive situation

(1) monograph. Based on the analysis of previous research results, this paper expresses opinions in the form of direct discussion and puts forward academic problems of a certain subject from the front.

(2) Argumentative paper. This is a paper aimed at others' views on an academic problem of a certain subject, with sufficient arguments, focusing on exposing its shortcomings or mistakes, and expressing opinions through debate.

(3) Summarize the thesis. This is a kind of paper that introduces or comments on an academic problem of a certain subject on the basis of summarizing the research results of predecessors or present people to express their opinions.

(4) Comprehensive papers. This is a paper written by organically combining summary and demonstration.