Secondary title: 1. 1

Third-level title: 1. 1. 1

By analogy, the four titles are: 1. 1. 1. Generally, when we write a paper, we only use three levels of titles at most. If the text still needs to be classified, it will not be listed in the catalogue, and it will be directly represented by (1), (2) and (3). As shown in the figure below:

The four-level title is a subdivision of the three-level title, and the title of the directory needs a space after the format of the three-level title. As shown in the figure below:

Format requirements of paper title:

First, the font format of the title and subtitle of the paper.

Thesis title? (No.2, bold, centered, no more than 20 words)

Thesis subtitle? (Small two, bold, centered immediately below the title, with dash before the text)

Second, the font format of titles at all levels

First-class title 1. (Small two, bold, centered, number Times New Roman, one character in the middle, before and after the paragraph 18 point)

Secondary title 1. 1? (small three, bold, left-aligned, number Times New Roman, one character in the middle, before and after the paragraph 13 point)

Third-level title 1. 1. 1? (No.4, bold, left-aligned, number Times New Roman, one character in the middle, before and after the paragraph 13 point)

Level 4 title1.1.1.65438? (Primary four, bold, left-aligned, $ number times Silla body, with a character in the middle, with continuous writing)

Extended data:

There are three groups of commonly used rank titles. The following only introduces the hierarchical titles without "department, chapter and section" expressed in Chinese and Arabic numerals:

First-level title: Chapter 1, Chapter 2, Chapter 3 ... Leave a role;

Secondary title: 1. 1, 1.2, 2. 1, 2.2 ..., leaving a character;

Third-level professional title: 1.2.3 ..., Arabic numerals are followed by solid dots, which are marked at the lower right. Note: it is not a period;

Level 4 title: 1.2.3. 1 ... followed by a character.

References:

China University of Science and Technology-About the Format of Undergraduate Graduation Thesis (Design)