修改基础类
diff --git a/leaveschool/common/pom.xml b/leaveschool/common/pom.xml
index 2be58d3..51766c4 100644
--- a/leaveschool/common/pom.xml
+++ b/leaveschool/common/pom.xml
@@ -28,6 +28,11 @@
       <groupId>com.supwisdom.infras</groupId>
       <artifactId>infras-data-jpa</artifactId>
     </dependency>
+    
+    <dependency>
+      <groupId>com.supwisdom.infras</groupId>
+      <artifactId>infras-beans</artifactId>
+    </dependency>
 
     <dependency>
       <groupId>commons-collections</groupId>