Mind maps were a graphic tool for organizing information, organizing thoughts, and writing. Here is a simple Mind Map: 1 Choose a theme or focal point. 2. Start from the center and list all the relevant information related to the topic, including terms, concepts, events, people, etc. 3. Divide the relevant information into categories or by topic and connect them with branches or lines. 4. List other information related to each branch on each branch. You can also use branches to distinguish different topics or categories. 5. Next to each information point, briefly describe the main content and significance of the information point. 6 If necessary, add pictures, labels, timestamps, and other information to the mind map to help better understand and remember. Drawing a mind map requires a certain amount of skill and experience, but through constant practice and practice, you can gradually improve your drawing skills.