A mind map was a commonly used thinking tool that could organize complex information or ideas into clear, easy-to-understand images to help people better understand and remember related information. The benefits of mind maps include: 1. Helping to organize thoughts: Mind maps can organize complex information or ideas into clear and easy-to-understand images to help people better understand and remember related information. 2. Foster creativity: Mind maps can combine different ideas and concepts to stimulate people's creativity and imagination, helping people generate new ideas and creativity. 3. Increase communication efficiency: Mind maps can help people better communicate with others, convey their ideas and concepts to others, and promote communication and cooperation. 4. Deepen understanding: Through mind maps, different information or ideas can be connected to help people better understand complex problems and deepen their understanding and memory of relevant information. Mind maps were very effective thinking tools that could help people better organize their thoughts, promote creativity, improve communication efficiency, and deepen understanding.