Paper formats are required in the following sections:

Title, author, table of contents, abstract, keywords, text, references and appendices, some of which (such as appendices) are optional.

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

Matters needing attention in paper file format:

First, the references after the text are not numbered, but are arranged at the end of the text in order of importance or reference.

Second, the references after the text are not marked with page numbers.

Third, the description items and order of the references after the text are basically the same as the notes.

1. Recording references can reflect the author's scientific attitude and the true and extensive scientific basis of the paper, as well as the starting point and depth of the paper.

2. Recording references can easily distinguish the author's achievements from those of predecessors.

3. Recording references can serve as an index.

4. Recording references helps to save the length of the paper.

5. Recording references is helpful for scientific and technological information personnel to carry out information research and abstract quantitative research.