1. Clear: The chart should be clear and easy to read, and avoid too complicated design or color. Font size, line thickness and color should be consistent, so that readers can easily understand the information in the chart.

2. Simplicity: The chart should be concise and contain only necessary information. Avoid adding too many words or comments in the chart to avoid distracting the reader.

3. Accuracy: The data and information in the chart should be accurate. Be sure to check all the data carefully to avoid errors or misleading information.

4. Consistency: The design and format of the chart should be consistent with the overall style of the paper. For example, if the paper uses a specific font and font size, then the chart should also use the same font and font size.

5. Comparability: If the paper contains multiple charts, then these charts should be comparable. For example, you can use the same units and scales so that readers can compare data in different charts.

6. References and notes: If the data in the chart comes from other sources, references and notes should be provided below or beside the chart. This helps to ensure the reliability of the data and respects the intellectual property rights of the original author.

7. Title and label: Each chart should have a clear and concise title to describe the main information in the chart. In addition, every element in the chart should be labeled so that readers can quickly understand the meaning of the chart.

8. Legend: If there are multiple data sets or variables in the chart, legends should be provided so that readers can distinguish different data sets or variables.

9. Layout and arrangement: The layout and arrangement of the chart should be reasonable to facilitate readers to read and understand the information in the chart. For example, you can put related data on the same page, or arrange charts in logical order.

10. Appendices and supplementary materials: If the chart is too complicated or detailed to be fully displayed in the text, it can be provided as an appendix or supplementary materials. In this way, interested readers can consult detailed chart information when needed.