The first signature of the paper is the work, and the second and third authors are the second and third authors.

Author's signature description

The author's signature is placed under the title, and the author of the group author can also be marked in the footer of the first page of the article. Sometimes, the author's name can also be marked at the end of the article.

Matters needing attention in translating the names of authors and their units:

① The name of the translation unit should not be abbreviated, but should be capitalized, and the address and postal code should be attached to ensure convenient contact.

② The names of translation units should be translated uniformly.

(3) The author's name is spelled in Chinese Pinyin, with a space in the middle after the surname, and all the letters of the surname are capitalized, and the surname is combined; The first letter of the first name is a capital letter, and a hyphen is added between the two names. The last name and the first name are not abbreviated.

Matters needing attention in writing abstract

① Don't simply repeat the existing information in the title, avoid writing the contents of the introduction into the abstract, don't copy the subtitle (table of contents) in the text of the paper or the text of the conclusion part of the paper, and don't interpret the content of the paper.

(2) Try to use written narrative, and don't list the data in the paper in the abstract; The words should be concise, exclude the content that has become common sense in this subject field, and delete meaningless or unnecessary words; The contents should not be displayed, examples should not be cited, and the research process should not be introduced.

The content of the abstract must be complete, and the main contents (or opinions) expounded in the paper can not be omitted, but should be written into short articles that can be used independently.

Generally, it is not segmented, and continuous writing is prohibited. The statement should be objective, and it is not suitable for subjective evaluation of the research process, methods and achievements, nor for comparative explanation with other people's research.