A4 paper, printed vertically on one side. The margin requirements are as follows: the top and bottom margins are 2.54 cm, and the left and right margins are 3. 17 cm.

Second, the paper binding page number order

1, cover (issued by the school)

2. Title page

3, abstract, keywords

4. Contents (at least two levels are required, indicating page numbers)

5. The text of the paper

Step 6 refer to

Chapter III Program Serial Number

According to the practice of official publications, the sequence of chapter program numbers is as follows: (1) 1. ( 1) 1) ①.

Fourth, typesetting format.

1. All covers issued by the school must be filled in in block letters in black ink.

2. Title page. The title is bold type 2, centered. 4 lines above the title and 10 below. Major, type, student's name and instructor's name are in bold type No.3, centered.

3. Abstract of the paper. "Abstract" is in bold type No.3, centered, with a blank line above and below. The content is in the style of Xiao Sige, and the "fixed value" between lines is 20 pounds. "Key words" are bold and bold in Grade Four.

4. Directory format. The word "directory" is in bold type No.3, bold in the center, with one line above and one line below. The titles of chapters in the table of contents are in small four font.

5, the paper format requirements.

The first paragraph of the text is an "introduction" without a subtitle. Text is always in small four-letter style, and the "fixed value" between lines is 20 points.

The title format is as follows:

(1) The title of the first level is in the middle, with a blank line at the top and a blank line at the bottom, with three bold small words.

(2) There are two spaces in front of the secondary title, which are bold and occupy one line.

(3) There are two spaces in italics before the title of the third level, occupying one line.

5. Reference format. "References" are centered in bold type No.3, with 1 line up and down; The text is Grade Four, and there are two spaces in front of each paragraph. (If the number of references is not large, you can connect to the text without starting a new page. )

Citation format of references (please pay attention to punctuation format)

1) works

Author. What version of the title? Place of publication: publishing house, year of publication. page number

② articles

Author, article name, publication name, publication year and volume number (issue number)

③ Network literature

Author. The title of the article. Website, year, month and day.

(4) published materials

Author, article (data) name, source and year.

General schools have their own regulations for reference only.