diff --git a/out/production/grademanagement-SpringProject/bean-di.xml b/out/production/grademanagement-SpringProject/bean-di.xml
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+++ b/out/production/grademanagement-SpringProject/bean-di.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+        http://www.springframework.org/schema/beans/spring-beans.xsd">
+
+    <!-- ==================== 1. 院系管理Bean配置（setter方式注入） ==================== -->
+    <bean id="department" class="com.ssm.ioc.Department">
+        <!-- 院系ID -->
+        <property name="deptId" value="1"/>
+        <!-- 院系名称 -->
+        <property name="deptName" value="计算机学院"/>
+        <!-- 院系编号 -->
+        <property name="deptNo" value="CS001"/>
+        <!-- 院系负责人 -->
+        <property name="deptManager" value="张教授"/>
+        <!-- 联系电话 -->
+        <property name="deptPhone" value="010-12345678"/>
+        <!-- 所属校区 -->
+        <property name="campus" value="主校区"/>
+    </bean>
+
+    <!-- ==================== 其他小组实体Bean可在此处继续配置（如学生、专业、班级等） ==================== -->
+    <!-- 示例：专业Bean（与院系关联，ref引用department） -->
+    <!--
+    <bean id="major" class="com.ssm.di.xml.Major">
+        <property name="majorId" value="1"/>
+        <property name="majorName" value="计算机科学与技术"/>
+        <property name="majorCode" value="CS001"/>
+        <property name="department" ref="department"/>
+    </bean>
+    -->
+
+</beans>
diff --git a/out/production/grademanagement-SpringProject/bean-ioc.xml b/out/production/grademanagement-SpringProject/bean-ioc.xml
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+++ b/out/production/grademanagement-SpringProject/bean-ioc.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
+       <!-- 学生管理模块：Student实体类Bean -->
+       <bean id="student" class="com.ssm.ioc.Student">
+              <property name="studentId" value="20260408"/>
+              <property name="studentName" value="张三"/>
+              <property name="className" value="计算机25-2班"/>
+              <property name="major" value="计算机科学与技术"/>
+              <property name="age" value="18"/>
+              <property name="phone" value="13800138000"/>
+       </bean>
+       <!-- 公告栏实体Bean -->
+       <!-- 公告栏实体Bean - 通过setter方法注入 -->
+       <bean id="announcement1" class="com.ssm.ioc.Announcement">
+              <property name="id" value="1001"/>
+              <property name="title" value="系统维护通知"/>
+              <property name="content" value="系统将于今晚22:00至23:00进行例行维护，期间暂停服务，请提前做好工作安排。"/>
+              <property name="publisher" value="管理员"/>
+              <property name="publishTime" value="2026-04-10 09:00:00"/>
+              <property name="status" value="1"/>
+              <property name="type" value="2"/> <!-- 2:重要 -->
+              <property name="expireDate" value="2026-04-20 23:59:59"/>
+              <property name="readCount" value="256"/>
+       </bean>
+
+       <!-- 公告栏实体Bean - 通过构造器注入 -->
+       <bean id="announcement2" class="com.ssm.ioc.Announcement">
+              <constructor-arg name="id" value="1002"/>
+              <constructor-arg name="title" value="五一劳动节放假安排"/>
+              <constructor-arg name="content" value="根据国家法定节假日安排，公司将于5月1日至5月5日放假，5月6日正常上班。"/>
+              <constructor-arg name="publisher" value="教务处"/>
+              <constructor-arg name="publishTime" value="2026-04-25 10:30:00"/>
+              <constructor-arg name="status" value="1"/>
+              <constructor-arg name="type" value="1"/> <!-- 1:通知 -->
+              <constructor-arg name="expireDate" value="2026-05-06 00:00:00"/>
+              <constructor-arg name="readCount" value="1024"/>
+       </bean>
+
+       <!-- 公告栏实体Bean - 紧急通知 -->
+       <bean id="announcement3" class="com.ssm.ioc.Announcement">
+              <property name="id" value="1003"/>
+              <property name="title" value="服务器紧急维护通知"/>
+              <property name="content" value="由于系统异常，服务器将于今日下午14:00-15:00紧急维护，请及时保存工作数据。"/>
+              <property name="publisher" value="技术部"/>
+              <property name="publishTime" value="2026-04-10 13:30:00"/>
+              <property name="status" value="1"/>
+              <property name="type" value="5"/> <!-- 5:紧急 -->
+              <property name="expireDate" value="2026-04-10 17:00:00"/>
+              <property name="readCount" value="512"/>
+       </bean>
+
+
+              <!-- 院系管理 Department Bean 配置 -->
+              <bean id="department" class="com.ssm.ioc.Department">
+                     <property name="deptId" value="1001"/>
+                     <property name="deptName" value="计算机科学与技术系"/>
+                     <property name="deptCode" value="CS001"/>
+                     <property name="college" value="信息工程学院"/>
+                     <property name="dean" value="张教授"/>
+                     <property name="phone" value="13800138000"/>
+              </bean>
+
+              <!-- 可补充其他院系实例，用于测试 -->
+              <bean id="department2" class="com.ssm.ioc.Department">
+                     <property name="deptId" value="1002"/>
+                     <property name="deptName" value="电子信息工程系"/>
+                     <property name="deptCode" value="EE001"/>
+                     <property name="college" value="信息工程学院"/>
+                     <property name="dean" value="李教授"/>
+                     <property name="phone" value="13900139000"/>
+              </bean>
+</beans>
\ No newline at end of file
diff --git a/out/production/grademanagement-SpringProject/com/ssm/di/Student.class b/out/production/grademanagement-SpringProject/com/ssm/di/Student.class
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diff --git a/out/production/grademanagement-SpringProject/com/ssm/ioc/TestIoc.class b/out/production/grademanagement-SpringProject/com/ssm/ioc/TestIoc.class
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