diff --git a/backend/pangu-modules/pangu-business/src/main/java/org/dromara/pangu/student/service/impl/PgStudentServiceImpl.java b/backend/pangu-modules/pangu-business/src/main/java/org/dromara/pangu/student/service/impl/PgStudentServiceImpl.java
index 9a06ba3..143ab11 100644
--- a/backend/pangu-modules/pangu-business/src/main/java/org/dromara/pangu/student/service/impl/PgStudentServiceImpl.java
+++ b/backend/pangu-modules/pangu-business/src/main/java/org/dromara/pangu/student/service/impl/PgStudentServiceImpl.java
@@ -60,7 +60,8 @@ public class PgStudentServiceImpl implements IPgStudentService {
     @Override
     public TableDataInfo<StudentVo> selectPageList(PgStudent student, PageQuery pageQuery) {
         LambdaQueryWrapper<PgStudent> lqw = buildQueryWrapper(student);
-        Page<PgStudent> page = baseMapper.selectPage(pageQuery.build(), lqw);
+        // 使用带数据权限的查询方法
+        Page<PgStudent> page = baseMapper.selectPageStudentList(pageQuery.build(), lqw);
         
         // 转换为 VO 并填充关联数据
         List<StudentVo> voList = convertToVoList(page.getRecords());
@@ -72,7 +73,8 @@ public class PgStudentServiceImpl implements IPgStudentService {
 
     @Override
     public List<PgStudent> selectList(PgStudent student) {
-        return baseMapper.selectList(buildQueryWrapper(student));
+        // 使用带数据权限的查询方法
+        return baseMapper.selectStudentList(buildQueryWrapper(student));
     }
 
     @Override
@@ -250,7 +252,8 @@ public class PgStudentServiceImpl implements IPgStudentService {
         lqw.eq(schoolId != null, PgStudent::getSchoolId, schoolId);
         lqw.orderByDesc(PgStudent::getCreateTime);
 
-        Page<PgStudent> page = baseMapper.selectPage(pageQuery.build(), lqw);
+        // 使用带数据权限的查询方法
+        Page<PgStudent> page = baseMapper.selectPageStudentList(pageQuery.build(), lqw);
         // 转换为 VO，填充学校、年级、班级、会员信息
         List<StudentVo> voList = convertToVoList(page.getRecords());