diff --git a/README.md b/README.md
index be6b2ba..d92e8ab 100644
--- a/README.md
+++ b/README.md
@@ -55,6 +55,8 @@ QQ群:1022221898
 
 ### MPJLambdaWrapper用法
 
+#### 简单的三表查询
+
 ```java
 class test {
     @Resource