Generally, it is not necessary, because the spacing of 0.5 can be set behind the front section of the title paragraph, which looks more beautiful. The general font requires five song typefaces. You just need to set the format. Generally, there will be a space between paragraphs between different titles.

Instructions for inserting paper charts:

The illustration should have a drawing number in the format of "Figure m-n". Where m is the chapter number of the illustration, n is the serial number of the illustration in this chapter, and both m and n are Arabic numerals. The illustrations in each chapter are numbered independently. For example, the fourth illustration in Chapter 3 is labeled as "Figure 3-4". The title of the picture should accurately reflect the meaning of the picture, usually a noun phrase, as concise as possible. The drawing name is placed after the drawing number and separated from the drawing number by two full-width spaces.