Reference annotation [1]: turn on the computer and click to open the WPS document to be set, select the text to be marked in the document and enter the initial character, select the text to be adjusted, right click, and then mark this option and tick in the pop-up dialog box.

Edit the text of the body and the quoted content, select the number drop-down menu in the start tab before the content to be quoted, and then select the custom number; Select a sequence template and customize the format to parentheses; Finally, select Reference, copy the referenced item into the text box where the numbered item is applied, and then click Insert.

Writing format

Location of reference mark, methods and rules of reference mark, and format of reference mark. On August 20th, 2007, the symposium on the arrangement of comprehensive academic journals of humanities and social sciences held in Tsinghua University decided that some journals will implement the new Technical Standard for Regulating Literature Citation in Comprehensive Journals from 2008, which summarizes the annotation style and author-publication year style of literature citation.