It is suggested to use drawing AIDS such as MATLAB, AI, Visio and Excel.

First of all, paper charts should be regular and meet the submission requirements of journals, and then charts should be beautiful and professional on the basis of rules. At present, while implementing the standardization of scientific papers, the design of charts should also be standardized.

However, if you only draw simple bar charts, line charts, etc. It is suggested that you can use Excel or Word directly, which is also more convenient. Both word and Excel belong to office's text icon editing software, which can draw pictures quickly, but it is difficult to draw simple and complicated icons clearly.

Therefore, it is a bit monotonous to draw simply with Word, and you can use MATLAB, AI, Visio, Excel and other auxiliary tools. This will be more appropriate and clearer.