diff --git a/src/main/java/com/example/demo/serviceImpl/RoleServiceImpl.java b/src/main/java/com/example/demo/serviceImpl/RoleServiceImpl.java
index 1dd889a..0164f8d 100644
--- a/src/main/java/com/example/demo/serviceImpl/RoleServiceImpl.java
+++ b/src/main/java/com/example/demo/serviceImpl/RoleServiceImpl.java
@@ -50,7 +50,8 @@ public class RoleServiceImpl implements RoleService {
     @Override
     @Transactional
     public Result addRole(RoleVo roleVo) {
-        //校验角色
+        roleVo.setRoleName(roleVo.getRoleName().trim());
+        // 对角色名进行去空格处理后判断是否为空
         if (roleVo.getRoleName() == null || roleVo.getRoleName().isEmpty()) {
             return Result.error("角色名为空");
         }
@@ -107,7 +108,8 @@ public class RoleServiceImpl implements RoleService {
     @Transactional
     public Result addRole2(RoleVo roleVo) {
         //校验角色
-        if (roleVo.getRoleName() == null || roleVo.getRoleName().isEmpty()) {
+        // 对角色名进行去空格处理后判断是否为空
+        if (roleVo.getRoleName() == null || roleVo.getRoleName().trim().isEmpty()) {
             return Result.error("角色名为空");
         }
         // 新增校验：角色名长度需在 2 - 20 之间