diff --git a/lms/nladmin-system/src/main/java/org/nl/system/service/secutiry/impl/OnlineUserService.java b/lms/nladmin-system/src/main/java/org/nl/system/service/secutiry/impl/OnlineUserService.java
index 1fd53c506..f023bbc9e 100644
--- a/lms/nladmin-system/src/main/java/org/nl/system/service/secutiry/impl/OnlineUserService.java
+++ b/lms/nladmin-system/src/main/java/org/nl/system/service/secutiry/impl/OnlineUserService.java
@@ -268,6 +268,9 @@ public class OnlineUserService {
         if (userInfo == null) {
             throw new BadRequestException("当前用户不存在！");
         }
+        if (userInfo.getIs_used() == false) {
+            throw new BadRequestException("当前用户已被锁定！");
+        }
         String userName = userInfo.getUsername();
         if (!userInfo.getPassword().equals(SaSecureUtil.md5BySalt(password, "salt"))) {
             Boolean aBoolean = redisTemplate.hasKey("LoginName:" + userName);
diff --git a/lms/nladmin-system/src/main/java/org/nl/system/service/user/impl/ISysUserServiceImpl.java b/lms/nladmin-system/src/main/java/org/nl/system/service/user/impl/ISysUserServiceImpl.java
index 42229287e..440333c81 100644
--- a/lms/nladmin-system/src/main/java/org/nl/system/service/user/impl/ISysUserServiceImpl.java
+++ b/lms/nladmin-system/src/main/java/org/nl/system/service/user/impl/ISysUserServiceImpl.java
@@ -125,7 +125,7 @@ public class ISysUserServiceImpl extends ServiceImpl<SysUserMapper, SysUser> imp
         } catch (Exception ex) {
             throw new RuntimeException();
         }
-        if (ObjectUtil.isNotEmpty(sysUser.getPassword())) {
+        if (ObjectUtil.isNotEmpty(sysUser.getPassword()) && sysUser.getPassword().length() != 32) {
             sysUser.setPassword(SaSecureUtil.md5BySalt(sysUser.getPassword(), GeneralDefinition.SALT));
         }
         sysUser.setUpdate_time(new Date());