diff --git a/readme.md b/readme.md
index bb4b05a..801a99a 100644
--- a/readme.md
+++ b/readme.md
@@ -1,5 +1,6 @@
 # [我的设计思路](docs/Design.md)
-
+___
+Tip: 本项目已配置好VSCode Dev Container, ANTLR环境可以一键配好
 ___
 # 🐍Python Interpreter