小傅哥，docs：完善文档

README.md

@@ -39,7 +39,7 @@
 
 - 🎨 [实战项目 - DDD 抽奖系统](https://gitcode.net/KnowledgePlanet/doc#-%E5%AE%9E%E6%88%98%E9%A1%B9%E7%9B%AE-ddd-%E6%8A%BD%E5%A5%96%E7%B3%BB%E7%BB%9F)
      - [1. 基本说明](https://gitcode.net/KnowledgePlanet/doc#1-%E5%9F%BA%E6%9C%AC%E8%AF%B4%E6%98%8E)
-     - [2. 仓库授权](https://gitcode.net/KnowledgePlanet/doc#2-%E4%BB%93%E5%BA%93%E6%8E%88%E6%9D%83)
+     - [2. 仓库授权](https://gitcode.net/KnowledgePlanet/doc#2-%E4%BB%93%E5%BA%93%E6%8E%88%E6%9D%83) - `🍁 重点：只有授权后才能正常访问项目链接`
      - [3. 仓库使用](https://gitcode.net/KnowledgePlanet/doc#3-%E4%BB%93%E5%BA%93%E4%BD%BF%E7%94%A8)
      - [4. 作业提交](https://gitcode.net/KnowledgePlanet/doc#4-%E4%BD%9C%E4%B8%9A%E6%8F%90%E4%BA%A4)
 - 📘 [星球介绍](https://gitcode.net/KnowledgePlanet/doc#-%E6%98%9F%E7%90%83%E4%BB%8B%E7%BB%8D)