diff --git a/admin-core/src/main/java/com/ibeetl/admin/core/web/JsonReturnCode.java b/admin-core/src/main/java/com/ibeetl/admin/core/web/JsonReturnCode.java
index f9405250..f1095c71 100644
--- a/admin-core/src/main/java/com/ibeetl/admin/core/web/JsonReturnCode.java
+++ b/admin-core/src/main/java/com/ibeetl/admin/core/web/JsonReturnCode.java
@@ -9,7 +9,8 @@ public enum JsonReturnCode {
     SUCCESS ("200","成功"),
     FAIL ("500","内部失败"),
 	ACCESS_ERROR ("403","禁止访问"),
-	NOT_FOUND ("404","页面未发现");
+	NOT_FOUND ("404","页面未发现"),
+	DIY_ERROR ("5000","自定义异常");
     private String code;
     private String desc;
 
diff --git a/web/src/main/java/com/ibeetl/jlw/web/SchoolClassController.java b/web/src/main/java/com/ibeetl/jlw/web/SchoolClassController.java
index c7a72b6e..7f3def3f 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/SchoolClassController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/SchoolClassController.java
@@ -46,6 +46,7 @@ import static cn.hutool.core.util.ObjectUtil.defaultIfNull;
 import static cn.jlw.util.CacheUserUtil.getStudent;
 import static com.ibeetl.admin.console.service.OrgConsoleService.setObjectOrgId;
 import static com.ibeetl.admin.core.util.user.CacheUserUtil.getUser;
+import static com.ibeetl.admin.core.web.JsonReturnCode.DIY_ERROR;
 
 /**
  * SchoolClass 接口
@@ -303,43 +304,48 @@ public class SchoolClassController extends BaseController {
     @ResponseBody
     public JsonResult importBatchTemplate(@NotNull(message = "导入的文件不能为空！") MultipartFile file, @SCoreUser CoreUser coreUser) {
 
-        Assert.isNull(getStudent(), "学生无法访问该接口");
+        try {
+            Assert.isNull(getStudent(), "学生无法访问该接口");
 
-        // 输出 Excel
-        MyValidateExcelCellDataListener<SchoolClassBatchImportDTO> listener = new MyValidateExcelCellDataListener<>();
+            // 输出 Excel
+            MyValidateExcelCellDataListener<SchoolClassBatchImportDTO> listener = new MyValidateExcelCellDataListener<>();
 
-        ExcelUtil.readExcelNotContainHeader(file, SchoolClassBatchImportDTO.class, listener);
-        // 判断错误的结果集
-        Assert.isTrue(CollectionUtil.isEmpty(listener.getFailMessage()), JSONUtil.toJsonStr(listener.getFailMessage()));
-        // 类型转换
-        List<SchoolClass> classList = listener.getData().stream()
+            ExcelUtil.readExcelNotContainHeader(file, SchoolClassBatchImportDTO.class, listener);
+            // 判断错误的结果集
+            Assert.isTrue(CollectionUtil.isEmpty(listener.getFailMessage()), JSONUtil.toJsonStr(listener.getFailMessage()));
+            // 类型转换
+            List<SchoolClass> classList = listener.getData().stream()
 //                .map(item -> SchoolClassBatchImportDTO.pojo(item, (e) -> e))
-                .map(SchoolClassBatchImportDTO::pojo)
-                .collect(Collectors.toList());
-
-        // 设置机构ID
-        setObjectOrgId(classList, (e) -> {
-            UniversitiesColleges universitiesColleges = new UniversitiesColleges();
-            universitiesColleges.setUniversitiesCollegesId(e.getUniversitiesCollegesId());
-            UniversitiesColleges uc = universitiesCollegesDao.templateOne(universitiesColleges);
-            if (uc != null) {
-                return uc.getOrgId();
+                    .map(SchoolClassBatchImportDTO::pojo)
+                    .collect(Collectors.toList());
+
+            // 设置机构ID
+            setObjectOrgId(classList, (e) -> {
+                UniversitiesColleges universitiesColleges = new UniversitiesColleges();
+                universitiesColleges.setUniversitiesCollegesId(e.getUniversitiesCollegesId());
+                UniversitiesColleges uc = universitiesCollegesDao.templateOne(universitiesColleges);
+                if (uc != null) {
+                    return uc.getOrgId();
+                }
+                return null;
+            }, true);
+
+            try {
+                schoolClassService.validateClassSnListIsExistsThrow(classList);
+            }
+            catch (IllegalArgumentException e) {
+                listener.putFailMessage(e.getMessage());
+            }
+            finally {
+                // 再次判断错误的结果集
+                Assert.isTrue(CollectionUtil.isEmpty(listener.getFailMessage()), JSONUtil.toJsonStr(listener.getFailMessage()));
             }
-            return null;
-        }, true);
 
-        try {
-            schoolClassService.validateClassSnListIsExistsThrow(classList);
+            schoolClassService.insertBatch(classList);
         }
-        catch (IllegalArgumentException e) {
-            listener.putFailMessage(e.getMessage());
+        catch (IllegalArgumentException exception) {
+            return JsonResult.failMessage(exception.getMessage()).setCode(DIY_ERROR.getCode());
         }
-        finally {
-            // 再次判断错误的结果集
-            Assert.isTrue(CollectionUtil.isEmpty(listener.getFailMessage()), JSONUtil.toJsonStr(listener.getFailMessage()));
-        }
-
-        schoolClassService.insertBatch(classList);
 
         return JsonResult.successMessage("导入成功！");
     }
diff --git a/web/src/main/java/com/ibeetl/jlw/web/StudentController.java b/web/src/main/java/com/ibeetl/jlw/web/StudentController.java
index 60763b57..27868966 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/StudentController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/StudentController.java
@@ -66,6 +66,7 @@ import static com.ibeetl.admin.console.service.OrgConsoleService.setObjectOrgId;
 import static com.ibeetl.admin.core.util.ExcelUtil.convertData;
 import static com.ibeetl.admin.core.util.ExcelUtil.write;
 import static com.ibeetl.admin.core.util.user.CacheUserUtil.getUser;
+import static com.ibeetl.admin.core.web.JsonReturnCode.DIY_ERROR;
 import static com.ibeetl.jlw.web.IpAddressController.ipAddressMap;
 
 
@@ -2802,43 +2803,47 @@ public class StudentController extends BaseController{
     @ResponseBody
     public JsonResult importBatchTemplate(@NotNull(message = "导入的文件不能为空！") MultipartFile file, @SCoreUser CoreUser coreUser) {
 
-        Assert.isNull(getStudent(), "学生无法访问该接口");
+        try {
+            Assert.isNull(getStudent(), "学生无法访问该接口");
 
-        // 输出 Excel
-        MyValidateExcelCellDataListener<StudentBatchImportDTO> listener = new MyValidateExcelCellDataListener<>();
-
-        ExcelUtil.readExcelNotContainHeader(file, StudentBatchImportDTO.class, listener);
-        // 判断错误的结果集
-        Assert.isTrue(CollectionUtil.isEmpty(listener.getFailMessage()), JSONUtil.toJsonStr(listener.getFailMessage()));
-        // 类型转换
-        List<Student> list = listener.getData().stream().map(StudentBatchImportDTO::pojo)
-                .collect(Collectors.toList());
-
-        // 设置机构ID
-        setObjectOrgId(list, (e) -> {
-            SchoolClass params = new SchoolClass();
-            params.setClassId(e.getClassId());
-            params.setClassStatus(1);
-            SchoolClass sc = schoolClassDao.templateOne(params);
-            if (sc != null) {
-                return sc.getOrgId();
-            }
-            return null;
-        }, true);
+            // 输出 Excel
+            MyValidateExcelCellDataListener<StudentBatchImportDTO> listener = new MyValidateExcelCellDataListener<>();
 
-        try {
-            studentService.validateStudentSnListIsExistsThrow(list);
-        }
-        catch (IllegalArgumentException e) {
-            listener.putFailMessage(e.getMessage());
-        }
-        finally {
-            // 再次判断错误的结果集
+            ExcelUtil.readExcelNotContainHeader(file, StudentBatchImportDTO.class, listener);
+            // 判断错误的结果集
             Assert.isTrue(CollectionUtil.isEmpty(listener.getFailMessage()), JSONUtil.toJsonStr(listener.getFailMessage()));
-        }
+            // 类型转换
+            List<Student> list = listener.getData().stream().map(StudentBatchImportDTO::pojo)
+                    .collect(Collectors.toList());
+
+            // 设置机构ID
+            setObjectOrgId(list, (e) -> {
+                SchoolClass params = new SchoolClass();
+                params.setClassId(e.getClassId());
+                params.setClassStatus(1);
+                SchoolClass sc = schoolClassDao.templateOne(params);
+                if (sc != null) {
+                    return sc.getOrgId();
+                }
+                return null;
+            }, true);
 
-        studentService.insertBatch(list);
+            try {
+                studentService.validateStudentSnListIsExistsThrow(list);
+            }
+            catch (IllegalArgumentException e) {
+                listener.putFailMessage(e.getMessage());
+            }
+            finally {
+                // 再次判断错误的结果集
+                Assert.isTrue(CollectionUtil.isEmpty(listener.getFailMessage()), JSONUtil.toJsonStr(listener.getFailMessage()));
+            }
 
+            studentService.insertBatch(list);
+        }
+        catch (IllegalArgumentException exception) {
+            return JsonResult.failMessage(exception.getMessage()).setCode(DIY_ERROR.getCode());
+        }
         return JsonResult.successMessage("导入成功！");
     }
 }
diff --git a/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseMergeResourcesQuestionController.java b/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseMergeResourcesQuestionController.java
index d54dd7a1..b99e50a5 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseMergeResourcesQuestionController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseMergeResourcesQuestionController.java
@@ -58,6 +58,7 @@ import java.util.stream.Collectors;
 
 import static cn.jlw.util.CacheUserUtil.getStudent;
 import static com.ibeetl.admin.core.util.user.CacheUserUtil.getUser;
+import static com.ibeetl.admin.core.web.JsonReturnCode.DIY_ERROR;
 
 /**
  * 开课题目拉取 开课-题库管理-离线 接口
@@ -511,22 +512,27 @@ public class TeacherOpenCourseMergeResourcesQuestionController extends BaseContr
     @PostMapping(API + "/importBatchTemplate.do")
     public JsonResult importBatchTemplate(@NotNull(message = "导入的文件不能为空！") MultipartFile file, @SCoreUser CoreUser coreUser) {
 
-        Assert.isNull(getStudent(), "学生无法访问该接口");
+        try {
+            Assert.isNull(getStudent(), "学生无法访问该接口");
 
-        // 输出 Excel
-        MyValidateExcelCellDataListener<TeacherOpenCourseMergeResourcesQuestionImport> listener = new MyValidateExcelCellDataListener<>();
+            // 输出 Excel
+            MyValidateExcelCellDataListener<TeacherOpenCourseMergeResourcesQuestionImport> listener = new MyValidateExcelCellDataListener<>();
 
-        ExcelUtil.readExcelNotContainHeader(file, TeacherOpenCourseMergeResourcesQuestionImport.class, listener);
-        // 判断错误的结果集
-        Assert.isTrue(CollectionUtil.isEmpty(listener.getFailMessage()), JSONUtil.toJsonStr(listener.getFailMessage()));
-        // 类型转换
-        List<TeacherOpenCourseMergeResourcesQuestion> options = listener.getData().stream()
-                .map(TeacherOpenCourseMergeResourcesQuestionImport::pojo).collect(Collectors.toList());
+            ExcelUtil.readExcelNotContainHeader(file, TeacherOpenCourseMergeResourcesQuestionImport.class, listener);
+            // 判断错误的结果集
+            Assert.isTrue(CollectionUtil.isEmpty(listener.getFailMessage()), JSONUtil.toJsonStr(listener.getFailMessage()));
+            // 类型转换
+            List<TeacherOpenCourseMergeResourcesQuestion> options = listener.getData().stream()
+                    .map(TeacherOpenCourseMergeResourcesQuestionImport::pojo).collect(Collectors.toList());
 
-        // 只复制用户ID和组织ID
-        BeanUtil.beanPropertyCopyToList(coreUser, options, MapUtil.of("id", "userId"), "userId", "orgId");
+            // 只复制用户ID和组织ID
+            BeanUtil.beanPropertyCopyToList(coreUser, options, MapUtil.of("id", "userId"), "userId", "orgId");
 
-        teacherOpenCourseMergeResourcesQuestionService.insertBatch(options);
+            teacherOpenCourseMergeResourcesQuestionService.insertBatch(options);
+        }
+        catch (IllegalArgumentException exception) {
+            return JsonResult.failMessage(exception.getMessage()).setCode(DIY_ERROR.getCode());
+        }
 
         return JsonResult.successMessage("导入成功！");
     }