First, the text level.

1. There is no punctuation at the end of the title at the text level. All levels of the paper are numbered consecutively in Arabic? Like what? " 1"? "2. 1"? "3. 1.2"? All the upper left squares? Write the title in the space of a word.

Second, the text size, font and line spacing

1, the first-level title is made up of the previous words? Always use the bold number 4? Upper left compartment.

2. Does the secondary title use bold small four characters? Upper left compartment.

3. Does the third-level title use the small number 4 in italics? Upper left compartment.

4. All Chinese characters in the text use Song Zixiao No.4. ..

5. Don't leave blank lines between titles and paragraphs at all levels.

Three. Illustration and insertion

1. There is a blank line between the chart, table and text.

2. Should the picture have a picture title? Center at the bottom of the picture? Numbering with Arabic numerals? Like what? Figure 1? Don't add any symbols after the figure number? Empty 1 space or two spaces to write drawing questions.

3. Should the form have a title? Put the desktop in the middle? Numbering with Arabic numerals? Like what? Table 1? There is no sign behind the table number? Empty 1 space or two spaces to write table questions.

4. All watches use three-wire watches? There are no blank lines between the chart title and the table title and between the chart and the table. What if the chart refers to literature? Sources of information should be listed. Is the format the same as the reference? The font is Xiao Wu.