The font format of the paper requires 1. Papers (including opening report and document translation) are printed on one side of A4 paper, and the page setting: the left margin, the right margin and the bottom margin are all 2.5cm, and the top margin is 2.8 cm. The header and footer are 2 cm. The paper (including the task book) and its attachments shall be bound into one volume in duplicate. 2. The header starts from the text. The top box at the left end of the header is the title of the paper, and the title of the paper uses five characters in Song Dynasty. If it is an opening report or document translation, add "/opening report or/document translation" after the title. Align the right end with the page number and use the fifth Arabic numeral. 3. The text (including the opening report and document translation) is written by Song Zixiao No.4, about 15000 words. All non-Chinese characters are Silla. Word spacing is set to "standard", paragraphs are set to "single line spacing", and all paragraphs are indented by two words. Mathematical formulas are expressed in italics and numbered according to chapters. For example, the third formula in Chapter 2 is (2-3) and is aligned with the right line of the paragraph. 4. Start a new page for each chapter, with three-level titles and Arabic numerals (e.g. 1, 1. 1,1). A chapter is called a first-level title, located in the center of the first line of the page, with a bold font size of two, with a spacing of 0 points before the paragraph and a spacing of 12 points from the text or second-level title immediately after it. The second-level title is Song Ti No.4, which is aligned to the left. The distance before breaking is 12 kg, and the distance after the segment is 0 kg. Three-level titles are bold in small letters, aligned to the left, with a distance of 12 pounds before the paragraph and a distance of 0 pounds after the paragraph. 5. The chart should have a name, the table name is directly above the table, and it is bold with the small number 5. The name of the picture is located directly below the picture, and it is bold with a small five. This chart is numbered by chapter. For example, Table 2.7 is the seventh chart in Chapter 2; Figure 3- 1 is the 1 graph in Chapter 3. Don't spread the chart across pages. All referenced charts should be marked with corresponding brackets [] after the chart name (for example, [1]). The reference number here should be the same as the reference number. 6. The cover and task book are purchased by students at the binding office on the first floor of the school library, and the cover shall not be copied. And bind the paper at the binding place. 7. In addition to the cover, the first page is the task book, which is issued when writing according to the application.