The cost of publishing a paper generally ranges from several hundred yuan to several thousand yuan, and the specific cost needs to be determined according to the level of the submitted journal, professional direction, paper quality and target audience. The relevant contents are as follows:

1. review fee: also known as deposit or review fee, which is generally paid after submission. This is the fee set by the journal to ensure the quality of the paper, which is usually completed within one week after submission. Page fee: if the paper is accepted and published by the journal, the author needs to pay the page fee. Publishing fees are mainly used to make up the operating costs of periodicals, including editing, publishing and distribution.

2. Expedited publishing fee: Some journals provide expedited publishing services, that is, to speed up the review and publication process of papers. The cost of this service is relatively high, generally calculated by article. Color picture fee: If the paper contains color pictures, you may have to pay an additional color picture processing fee. Other fees: Some journals may charge other fees, such as editing fees and format conversion fees.

The related knowledge of this paper is as follows:

1. cover and content: the cover includes the title of the paper, the name of the author, the name of the instructor, the name of the school, the date of submission and other information; The table of contents lists the titles and page numbers of each chapter of the paper. Introduction: Introduce the background and significance of the research, describe the purpose and problems of the research, and put forward the research hypothesis or goal.

2. Literature review: Summarize and analyze the previous research results in this field, point out the shortcomings of previous research and put forward their own research ideas and methods. Research methods: Introduce the methods and techniques used in the research, and evaluate and explain their advantages and disadvantages. Results Analysis: According to the research methods and data analysis results, the research questions were analyzed and explained, and conclusions were put forward.

3. Conclusion and prospect: summarize the research results, answer the research questions, and put forward the direction and suggestions for further research. References: list the references cited in the paper, indicating the author, title, year of publication, name of publishing house or periodical, etc.