diff --git a/basic-interface/src/main/java/ink/wgink/interfaces/role/IRoleDepartmentUserBaseService.java b/basic-interface/src/main/java/ink/wgink/interfaces/role/IRoleDepartmentUserBaseService.java
index 3177fca9..bd3d6609 100644
--- a/basic-interface/src/main/java/ink/wgink/interfaces/role/IRoleDepartmentUserBaseService.java
+++ b/basic-interface/src/main/java/ink/wgink/interfaces/role/IRoleDepartmentUserBaseService.java
@@ -2,7 +2,6 @@ package ink.wgink.interfaces.role;
 
 import ink.wgink.pojo.dtos.department.DepartmentUserDTO;
 
-import java.lang.reflect.InvocationTargetException;
 import java.util.List;
 
 /**
@@ -22,7 +21,7 @@ public interface IRoleDepartmentUserBaseService {
      * @param areaCode 地区编码
      * @return
      */
-    List<DepartmentUserDTO> listUserByRoleIdAndAreaCode(String roleId, String areaCode) throws InvocationTargetException, NoSuchMethodException, IllegalAccessException;
+    List<DepartmentUserDTO> listUserByRoleIdAndAreaCode(String roleId, String areaCode);
 
     /**
      * 获取指定部门中指定角色的用户列表接口
diff --git a/basic-util/src/main/java/ink/wgink/util/ArrayListUtil.java b/basic-util/src/main/java/ink/wgink/util/ArrayListUtil.java
index 922376ae..476a531c 100644
--- a/basic-util/src/main/java/ink/wgink/util/ArrayListUtil.java
+++ b/basic-util/src/main/java/ink/wgink/util/ArrayListUtil.java
@@ -1,5 +1,6 @@
 package ink.wgink.util;
 
+import ink.wgink.exceptions.base.SystemException;
 import ink.wgink.util.string.WStringUtil;
 
 import java.io.*;
@@ -44,19 +45,23 @@ public class ArrayListUtil {
      * @param beanClass
      * @param <T>
      * @return
-     * @throws NoSuchMethodException
-     * @throws InvocationTargetException
-     * @throws IllegalAccessException
      */
-    public static <T> List<String> listBeanStringIdValue(List<T> beans, String propertyName, Class<T> beanClass) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+    public static <T> List<String> listBeanStringIdValue(List<T> beans, String propertyName, Class<T> beanClass) {
+        if (beans.isEmpty()) {
+            return new ArrayList<>();
+        }
         Set<String> beanStringIdSet = new HashSet<>();
-        for (Object bean : beans) {
-            Method method = bean.getClass().getMethod("get" + WStringUtil.firstToUpper(propertyName));
-            Object result = method.invoke(bean);
-            if (result == null) {
-                continue;
+        try {
+            for (Object bean : beans) {
+                Method method = bean.getClass().getMethod("get" + WStringUtil.firstToUpper(propertyName));
+                Object result = method.invoke(bean);
+                if (result == null) {
+                    continue;
+                }
+                beanStringIdSet.add(result.toString());
             }
-            beanStringIdSet.add(result.toString());
+        } catch (Exception e) {
+            throw new SystemException(e);
         }
         return new ArrayList<>(beanStringIdSet);
     }
diff --git a/login-oauth2-client/src/main/java/ink/wgink/login/oauth2/client/service/role/impl/RoleDepartmentUserServiceImpl.java b/login-oauth2-client/src/main/java/ink/wgink/login/oauth2/client/service/role/impl/RoleDepartmentUserServiceImpl.java
index 00745aea..b43093e4 100644
--- a/login-oauth2-client/src/main/java/ink/wgink/login/oauth2/client/service/role/impl/RoleDepartmentUserServiceImpl.java
+++ b/login-oauth2-client/src/main/java/ink/wgink/login/oauth2/client/service/role/impl/RoleDepartmentUserServiceImpl.java
@@ -12,7 +12,6 @@ import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
-import java.lang.reflect.InvocationTargetException;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -36,7 +35,7 @@ public class RoleDepartmentUserServiceImpl extends DefaultBaseService implements
     private IDepartmentUserBaseService departmentUserBaseService;
 
     @Override
-    public List<DepartmentUserDTO> listUserByRoleIdAndAreaCode(String roleId, String areaCode) throws InvocationTargetException, NoSuchMethodException, IllegalAccessException {
+    public List<DepartmentUserDTO> listUserByRoleIdAndAreaCode(String roleId, String areaCode) {
         // 地区下所有组织机构
         List<DepartmentPO> departmentPOs = departmentBaseService.listPOByAreaCode(areaCode);
         if (departmentPOs.isEmpty()) {
diff --git a/service-role/src/main/java/ink/wgink/service/role/controller/api/RoleDepartmentUserController.java b/service-role/src/main/java/ink/wgink/service/role/controller/api/RoleDepartmentUserController.java
index c6511d63..2e4edbad 100644
--- a/service-role/src/main/java/ink/wgink/service/role/controller/api/RoleDepartmentUserController.java
+++ b/service-role/src/main/java/ink/wgink/service/role/controller/api/RoleDepartmentUserController.java
@@ -12,7 +12,6 @@ import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
-import java.lang.reflect.InvocationTargetException;
 import java.util.List;
 
 /**
@@ -38,7 +37,7 @@ public class RoleDepartmentUserController extends DefaultBaseController {
     @ApiResponses({@ApiResponse(code = 400, message = "请求失败", response = ErrorResult.class)})
     @GetMapping("list-user/{roleId}/{areaCode}")
     public List<DepartmentUserDTO> listUserByRoleIdAndAreaCode(@PathVariable("roleId") String roleId,
-                                                               @PathVariable("areaCode") String areaCode) throws InvocationTargetException, NoSuchMethodException, IllegalAccessException {
+                                                               @PathVariable("areaCode") String areaCode) {
         return roleDepartmentUserService.listUserByRoleIdAndAreaCode(roleId, areaCode);
     }
 
diff --git a/service-role/src/main/java/ink/wgink/service/role/service/impl/RoleDepartmentUserServiceImpl.java b/service-role/src/main/java/ink/wgink/service/role/service/impl/RoleDepartmentUserServiceImpl.java
index 11548237..aa13cf17 100644
--- a/service-role/src/main/java/ink/wgink/service/role/service/impl/RoleDepartmentUserServiceImpl.java
+++ b/service-role/src/main/java/ink/wgink/service/role/service/impl/RoleDepartmentUserServiceImpl.java
@@ -12,7 +12,6 @@ import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
-import java.lang.reflect.InvocationTargetException;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -34,7 +33,7 @@ public class RoleDepartmentUserServiceImpl extends DefaultBaseService implements
     private IDepartmentUserService departmentUserService;
 
     @Override
-    public List<DepartmentUserDTO> listUserByRoleIdAndAreaCode(String roleId, String areaCode) throws InvocationTargetException, NoSuchMethodException, IllegalAccessException {
+    public List<DepartmentUserDTO> listUserByRoleIdAndAreaCode(String roleId, String areaCode) {
         // 地区下所有组织机构
         List<DepartmentPO> departmentPOs = departmentService.listPOByAreaCode(areaCode);
         if (departmentPOs.isEmpty()) {