The title number is "I", No.4 is in bold, exclusive, and there is no punctuation at the end.

Subtitle:

The title serial number is "(1)", which is the same as the font size of the text, and it is an exclusive line without punctuation at the end.

Paper format:

A paper generally consists of title, author, table of contents, abstract, key words, text, references and appendices, some of which (such as appendices) are dispensable.

The composition order of the paper is: title, author, abstract, keywords, English title, English abstract, English keywords, text, references, appendix and thanks.

Extended data

Paper text:

(1) Introduction: Introduction, also known as preface, preface and introduction, is used at the beginning of the paper. The introduction should generally write the author's intention, explain the purpose and significance of the topic, and point out the scope of the paper writing. The introduction should be short and concise, and stick to the theme.

(2) Text of the paper: The text is the main body of the paper and should include arguments, arguments, argumentation process and conclusions. The main part includes the following contents:

A. Questions-arguments;

B. analyzing the problem-arguments and arguments;

C. problem solving-demonstrating methods and steps;

D. conclusion.

In order to achieve the purpose of clear hierarchy and clear context, the text is often divided into several large paragraphs. These paragraphs are called logical segments, and a logical segment can contain several small logical segments, and a small logical segment can contain one or several natural segments, so that the text forms several levels. The level of the paper should not be too much, generally not more than five levels.

References:

Baidu encyclopedia-paper format