Submission requirements: the full text generally does not exceed 4000 words. Must provide: 1) Chinese and English-title, abstract (within 150 words/word, written in the third person, no subject such as "this article" and "author"), keywords (3-5), unit and department, location of unit and postcode; 2) Introduction of the first author (gender, education, position, professional title, main research direction, etc.). ); 3) There must be references, which should be placed at the end of the article, and their numbers should be indicated in square brackets where the words are quoted. Contents of references: author, title/article title, publishing house (location)/publication name, publication year/volume (issue), starting and ending page numbers; 4) To determine the fund project (subject), please fill in the name and number completely.