2. You will enter the new file page, where you will talk about how to draw a mathematical mind map, so choose a new mind map for the next step.

3. In the transferred page, you can enter the page of online mind map editing by selecting Experience Now. There are toolbars around the page, which is the central theme and can be edited and used around the central theme.

4. The construction of mind map, the first is to build and use the framework. Right-click the central theme, and the word lower level will appear. Click to add a node.