.. toctree::
   :maxdepth: 3
   :caption: KE0194 Keyes 迷你履带坦克机器人套件

   README.md
   docs/产品介绍
   docs/驱动安装
   docs/坦克机器人安装
   docs/Arduino_C/arduino
   docs/KidsBlock_Scratch/KidsBlock
   docs/Mixly/Mixly
   docs/常见问题解答