4, organized, for example, for entertainment, the advantage of being organized is to keep you awake. Linear dimensions cannot be completely organized because the dimensions created by linear dimensions are static. When you have any ideas or extensions to your notes, it will be confusing to add them to the original location. If you write them on the back, they will be isolated from the front. Reading notes is not easy to associate and infer other things. Just take notes with a mind map. 5, stimulate interest, such as a few lines of text or pictures, which is more interesting to us? The latter, of course. Otherwise, when we watch news, we will look at news headlines and news pictures, because they can attract our attention more. The purpose of mind mapping is to help us think and remember, so it is easier for us to understand the theme of the map comprehensively and clearly (the structure is clear and easy to understand) by using pictures with visual effects.