1. The footnote used in this article is quoted as "insert footnote", and there is a small arrow expansion symbol next to this column, which can further indicate the design serial number and other contents.

2.① Cover: Use the uniform cover format of the school. See the graduation thesis evaluation form. (2) Outline: Use accurate and concise words to indicate the structure such as title, introduction, text and ending, and add subheadings to indicate the main points of each part. Title, bold, small font size, centered alignment; The rest of the fourth grade are all in Song style.

3. The following is the general typesetting format of the paper for reference only: Title of the paper: accurate, concise, eye-catching and novel. The title of the paper is accompanied by a signature, which should correspond to the title and be in the middle line. The title is bold type 3 with black in the middle. The table of contents is a brief table of the main paragraphs of the paper, and the table of contents index method is adopted.