.. toctree::
   :maxdepth: 3
   :caption: KE3107 ESP32物联网智慧校园学习套件

   README
   docs/1. 产品介绍
   docs/2. 固件烧录/2. 固件烧录
   docs/3. 产品安装
   docs/4. 安装驱动/4. 驱动安装（选读）.md
   docs/5. Arduino教程/Arduino
   docs/6. Kidsblock教程/KidsBlock.rst
   docs/7. Mixly教程/Mixly
   docs/8. 问题解答