1. Title: It should be concise, clear and general. Don't exceed 20 words.

2. Abstract: There should be a high degree of generality. Abstract is a brief statement of the paper, independent and self-sufficient without comments and annotations. It contains data and conclusions, is a complete essay, and can be used and quoted independently. Abstracts of papers generally have no paragraphs, and sentences without names are often used. Charts, chemical reactions, mathematical expressions, etc. Generally, it is not used in Chinese, and it is not allowed to use non-universal foreign abbreviations or codes, and it is not allowed to use references.

When writing the abstract of the paper, we should pay attention to the following aspects: the problems studied in the paper and their purposes and significance, the basic ideas and logical structure of the paper; The main methods, contents, results and conclusions of the problem research. The abstract of a paper is generally 200~400 words.

3. Keywords: keywords are words or terms selected from papers for document indexing, which are used to express the information items of the full text theme. Generally, each paper chooses 3~8 words that can best express the main content as keywords.

4. Contents: Write the contents and indicate the page numbers.

5. Text: including preface, theory and conclusion.

6. Conclusion: It is the last part of the graduation thesis.

7. Thank-you letter: Briefly describe my experience in doing my graduation thesis.