The subject wants to ask "what font is used for ml in the paper"? Times New Roman Edition. In academic papers, Times New Roman font in Microsoft Word software is used in English, and ml is an English letter, so Times New Roman font is used in the paper. The Chinese font used in this paper is Song Ti, the main title of the text is in bold No.3, the chapter title is in bold No.4, the text is in small No.4, and the paragraph quotation in the text is in no.5. ..