diff --git a/springboot/fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/service/impl/ToolServiceImpl.java b/springboot/fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/service/impl/ToolServiceImpl.java
index c384e3b5..9a03fcb2 100644
--- a/springboot/fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/service/impl/ToolServiceImpl.java
+++ b/springboot/fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/service/impl/ToolServiceImpl.java
@@ -144,10 +144,10 @@ public class ToolServiceImpl implements IToolService
         {
             msg = "密码长度必须在5到20个字符之间";
         }
-        else if (userService.checkUserNameUnique(sysUser))
+        else if (!userService.checkUserNameUnique(sysUser))
         {
             msg = "保存用户'" + username + "'失败，注册账号已存在";
-        }else if (checkPhoneUnique(phonenumber))
+        }else if (!checkPhoneUnique(phonenumber))
         {
             msg = "保存用户'" + username + "'失败，注册手机号码已存在";
         }
@@ -203,10 +203,10 @@ public class ToolServiceImpl implements IToolService
         {
             msg = "密码长度必须在5到20个字符之间";
         }
-        else if (userService.checkUserNameUnique(sysUser))
+        else if (!userService.checkUserNameUnique(sysUser))
         {
             msg = "保存用户'" + username + "'失败，注册账号已存在";
-        }else if (checkPhoneUnique(phonenumber))
+        }else if (!checkPhoneUnique(phonenumber))
         {
             msg = "保存用户'" + username + "'失败，注册手机号码已存在";
         }