Titles are an important part of scientific papers. It requires the most concise and appropriate phrases to reflect the specific content of the paper and clearly tell the readers the theme of the paper. Generally speaking, the title should include the main keywords of the article. For Chinese sci-tech journals, the title of the paper shall not exceed 10.

2 author

Author's signature is an important part of scientific papers. The author refers to the person who has made great contributions to all or part of the work in the conception of the theme of the paper, the implementation of specific research work and writing, and the person who can answer the main contents of the paper is the legal sovereign and responsible person of the paper. The author's name should be given together with his work unit and mailing address.

3 abstract

It is a short article that concisely and accurately describes the important contents of the literature, without comments or supplementary explanations. Generally, the purpose, methods, results and conclusions of the research work should be explained. It is a necessary additional part of scientific papers, and only short articles can be omitted. When writing an abstract, you should pay attention to the following points:

1) has become common sense to be excluded from the scope of this subject.

2) Don't simply repeat what has been said in the topic.

3) Strict structure, precise semantics and concise expression are required. Generally, we don't divide or try to divide paragraphs to avoid vague comments and ambiguous conclusions. Articles that are inconclusive can be briefly discussed in the abstract.

4) Chinese abstracts are generally no more than 200~300 words; Foreign language abstracts should not exceed 250 real words. In case of special needs, the number of words can be slightly more. In some instructions, it is also clearly pointed out that "English abstracts should correspond to Chinese abstracts".

5) Write in the third person, and don't use "I", "author" and "we" as the subject of the statement; Narrative methods such as "research", "reporting the present situation" and "investigation" should be adopted. Although this provision is controversial, scientific and technological publications must still follow this specification before the relevant departments issue new standards. )

6) Standardized terminology should be adopted. If there is no suitable Chinese translation of the new term, the original text can be indicated in brackets after the original text or the translated name.

7) Don't use charts, tables or chemical structures, and abbreviations and abbreviations that are difficult for neighboring professional readers to clearly understand.

Name and code. If necessary, it must be explained when it first appears in the abstract.

8) The chapter number, drawing number, table number, formula number and reference contribution number listed in the article shall not be used.

9) Necessary trade names shall be marked with scientific names.

10) legal units of measurement shall be used.

Four key words

After the abstract, give 3~8 keywords that can reflect the characteristics of the article and have strong versatility.

Chapter number of the article

According to the relevant regulations, chapters of scientific papers should be written in Arabic numerals, that is, the number of the first-level title is 1, 2 ...; The number of the secondary title is1.1.1.2 ... 2.1,2.2 ...; The title number of the third level is 1. 1. 1, 1. 1.2, and so on.

6 Introduction

Introduction is often used as the beginning of scientific papers, which mainly answers the question "Why do you want to study". This paper briefly introduces the background of the topic, the history and present situation of previous studies in related fields, and the author's intention and analysis basis, including the pursuit of goals, research scope, theory and technical scheme selection. Introduction: Don't elaborate on the basic theories, experimental methods and derivation of basic equations already mentioned in the textbook.

7 text

The text is the core part of scientific papers, which mainly answers the question of "how to learn". The text should fully explain the viewpoints, principles, methods and the whole process of achieving the expected goals, highlight the word "new" and reflect the originality of stationery. According to the need, the paper can be deeply layered, analyzed layer by layer, and set hierarchical titles by layer.

For scientific papers, clear thinking, strict logic, concise, accurate, vivid and fluent language are required; The content should be objective, scientific and complete, and try to speak with facts and data. Writing a paper should adhere to the principle of seeking truth from facts and a rigorous scientific attitude, especially paying attention to accuracy. There must be no academic (or technical) errors in data collection, recording, collation and expression. When describing facts, introducing situations, analyzing and discussing problems, we should choose words and make sentences accurately, and strive to avoid ambiguity, ambiguity and improper use of words.

Please refer to the appendix for basic specification requirements such as tables or charts (functional diagrams). ) should be self-explanatory, that is, the information you give can explain the problem you want to express. The quoted data should be rigorous and accurate, to prevent misquoting or repeated quoting, and to avoid repeating the same set of data with charts. The source of the data should be indicated.

Physical quantities and unit symbols should adopt the provisions of legal units of measurement in People's Republic of China (PRC), and adopt standardized units and text symbols; When we must choose non-standard units or symbols, we should consider the custom of the industry, or use legal units and symbols for labeling and conversion.

Avoid re-describing and demonstrating the existing knowledge, and try to use the method of marking references; For some mathematical derivation, if necessary, the appendix can be used for readers to choose.

8 conclusion

The conclusion (or discussion) is the final summary of the whole article. Although most authors of scientific papers end with a conclusion, it is not a necessary part of the paper.

Conclusion It should be completely, accurately and concisely pointed out that: 1) the principle and universality revealed by the investigation or experimental results of the research object; 2) Whether there are any exceptions in the research or problems that are difficult to explain and solve in this paper; 3) Similarities and differences with previously published research work (including others or the author himself); 4) The theoretical and practical significance and value of this paper; 5) Suggestions for further research on this subject.

9. Description of fund projects

Fund projects refer to the supporting background of article output, such as the National Natural Science Foundation and the Doctoral Program Fund of the Ministry of Education. Where the article has been funded by the fund, the name of the fund project (referring to the official name stipulated by the relevant state departments) and the project number shall be indicated. A number of fund projects should be listed in turn. For example, fund projects: projects supported by the National Natural Science Foundation of China (59637050); National Science and Technology Public Relations Project during the Eighth Five-Year Plan (85-20-74).

10 reference