When quoting directly in the text, the author and year should be indicated, and the page number should be indicated in brackets. If there is any information missing, when using English, three ellipsis should be marked in the sentence and six ellipsis should be marked in Chinese; If the information between two sentences is omitted, English should be marked with four ellipses and Chinese with six ellipses. If you want to insert your own explanation in a direct quotation, you should use square brackets.

Indirect quotation.

When quoting in English, use the surnames of the two authors in brackets, connect them with "&",and connect the two authors with "and" in the text. When quoting in Chinese, use the names of two authors in brackets and connect them with a pause.

When citing English references for the first time, list all authors' surnames, and use commas between other authors except the text before the last author and the brackets. When quoting later, the surname of the first author is used in English. When citing references for the first time in Chinese, list all the authors' names, except that the last two authors are connected by "and", and the former author uses "pause". When quoting later, add the words such as the first author.