Title. The font is regular, bold and number two. The title generally does not exceed 20 Chinese characters, and a subtitle can be added if necessary.

Abstraction. The manuscript must have an abstract of no more than 300 words. The abstract font is regular, imitating Song Ti, No.5, and it should be independent and self-contained, which should be the condensation of the main points of the article.

Words. Use the fifth style, 1.5 times the spacing. The manuscript should be less than 10000 words.

The title in the body. Try to be concise and clear, and don't use punctuation marks at the end of the topic (except question marks, exclamation marks and ellipsis).