The type of reference (i.e. citation) is identified by a single letter, as follows:

M monograph c paper n newspaper article.

Journal paper d paper r report.

For files that do not belong to the above types, use the letter "z" to identify them.

For English references, we should also pay attention to the following two points:

① The author's name adopts the principle of "surname comes first, surname comes last", and the specific format is: surname, initials. For example, Malcolm Richard Cowley should be Dr. Cowley

If there are two authors, the way of the first author is still & After that, the first letter of the second author's first name is put in front, and the last name is put behind. For example, Frank Norris and Owen Gordon should be: Norris, F.&; Gordon.

(2) Titles of books and newspapers are in italics, such as Mastering English Literature and English Weekly.

Paper format requirements

(a) need to submit the full text, please use word input typesetting. No more than 5 words.

(two) should be complete and to the point, involving the main ideas of pictures, curves and tables can not be omitted, the text should have a "conclusion" part. If the manuscript is unclear or the article is too long, the editor has the right to delete it.

(3) Please arrange the paper structure in the following order:

1. Title (first line): three black fonts, centered.

2. Name (second line): in lowercase letters, in the middle row.

3. Author's unit or mailing address (third line): in the order of province name, city name and postcode, in lowercase.

4. Key words. Need to list 4 keywords, small letter font. The 1 th keyword should be the names of two disciplines. Subject classification standards implement national standards; Please list the individual membership registration number of the author in the National Society of China Association for Science and Technology after the key words.

5. Text. Xiaosi Song Ti. The units of measurement used in this paper are written in English according to international common standards or national standards, such as km2 and kg. The year, year, month, day and figures in this paper are all expressed in Arabic numerals.