diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index d040e98..0535ef4 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -11,7 +11,6 @@
   <component name="ChangeListManager">
     <list default="true" id="0ffa26fe-3275-4667-90ad-c688ca600b30" name="Default Changelist" comment="Update README.md">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/com/controller/deptadmin/DeptAddStuPunchServlet.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/com/controller/deptadmin/DeptAddStuPunchServlet.java" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -360,7 +359,7 @@
       <workItem from="1745045574258" duration="638000" />
       <workItem from="1745046236628" duration="3804000" />
       <workItem from="1745050261322" duration="1665000" />
-      <workItem from="1745132180317" duration="1443000" />
+      <workItem from="1745132180317" duration="1775000" />
     </task>
     <task id="LOCAL-00001" summary="Update README.md">
       <option name="closed" value="true" />
@@ -386,7 +385,23 @@
       <option name="project" value="LOCAL" />
       <updated>1745050664664</updated>
     </task>
-    <option name="localTasksCounter" value="4" />
+    <task id="LOCAL-00004" summary="Update README.md">
+      <option name="closed" value="true" />
+      <created>1745133972442</created>
+      <option name="number" value="00004" />
+      <option name="presentableId" value="LOCAL-00004" />
+      <option name="project" value="LOCAL" />
+      <updated>1745133972442</updated>
+    </task>
+    <task id="LOCAL-00005" summary="Update README.md">
+      <option name="closed" value="true" />
+      <created>1745134213616</created>
+      <option name="number" value="00005" />
+      <option name="presentableId" value="LOCAL-00005" />
+      <option name="project" value="LOCAL" />
+      <updated>1745134213616</updated>
+    </task>
+    <option name="localTasksCounter" value="6" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
diff --git a/src/com/controller/deptadmin/DeptAddStuPunchServlet.java b/src/com/controller/deptadmin/DeptAddStuPunchServlet.java
index 64c2a1b..628c811 100644
--- a/src/com/controller/deptadmin/DeptAddStuPunchServlet.java
+++ b/src/com/controller/deptadmin/DeptAddStuPunchServlet.java
@@ -53,7 +53,7 @@ public class DeptAddStuPunchServlet extends HttpServlet {  //定义一个继承
             req.getRequestDispatcher("/DeptQueryStuPunchByPageServlet?currentPage=1&rows=7&sname=&sclass=&spunchdate=").forward(req, resp);
         }else {
             req.getRequestDispatcher("/view/alluse/existdataofadd.jsp").forward(req, resp);//转发请求：插入成功后，转发到分页查询Servlet，显示第一页数据（参数currentPage=1，每页7行）。
-        }//处理重复数据：如果记录已存在，转发到提示页面existdataofadd.jsp。
+        }//处理重复数据：如果记录已存在，转发到提示页面existdataofadd.jsp
     }
 
     @Override