The chart in this paper consists of chart number, chart title, chart text, chart remarks and other elements. Chart numbers are numbered consecutively in the order in which Arabic numerals appear in the text. The title (name) of the chart expresses the theme and attributes of the chart with concise and clear words. Chart number+chart title (name) is generally placed below the chart. There should be a chart in the article.

On the requirements of graphs

1, choose high-definition illustrations, color pictures will be better than black and white pictures;

2. Different disciplines have special requirements for pictures, which must be followed;

3. The source of illustrations must be true. If it is not original, please indicate the source of the illustration;

4, illustrations do not break sentences across pages.