diff --git a/IRaCIS.Core.Application/Service/Management/UserService.cs b/IRaCIS.Core.Application/Service/Management/UserService.cs
index e7b32a2d2..2910bdc46 100644
--- a/IRaCIS.Core.Application/Service/Management/UserService.cs
+++ b/IRaCIS.Core.Application/Service/Management/UserService.cs
@@ -100,32 +100,38 @@ namespace IRaCIS.Application.Services
         {
             //var dbUser = (await _userRepository.FirstOrDefaultAsync(t => t.Id == userId)).IfNullThrowException();
 
-            if (oldPwd != null && oldPwd == newPwd)
+            if (_verifyConfig.CurrentValue.OpenUserComplexPassword)
             {
-                //---新密码与旧密码相同。
-                throw new BusinessValidationFailedException(_localizer["User_NewOldPwdSame"]);
+                if (oldPwd != null && oldPwd == newPwd)
+                {
+                    //---新密码与旧密码相同。
+                    throw new BusinessValidationFailedException(_localizer["User_NewOldPwdSame"]);
+                }
+
+
+                var dbUser = (await _userRepository.Where(t => t.Id == userId).FirstOrDefaultAsync()).IfNullThrowException();
+
+                if (oldPwd != null && dbUser.Password != oldPwd)
+                {
+                    //---旧密码验证失败。
+                    throw new BusinessValidationFailedException(_localizer["User_OldPwdInvalid"]);
+                }
+
+                if (dbUser.Password == newPwd)
+                {
+                    //---新密码与旧密码相同。
+                    throw new BusinessValidationFailedException(_localizer["User_NewOldPwdSame"]);
+                }
+
+                var passWordList = await _userPassWordLogRepository.Where(x => x.UserId == userId).OrderByDescending(x => x.CreateTime).Take(2).ToListAsync();
+
+                if (passWordList.Any(x => x.PassWord == newPwd))
+                {
+                    throw new BusinessValidationFailedException(_localizer["User_PassWordRepeat"]);
+                }
+            
             }
 
-
-            var dbUser = (await _userRepository.Where(t => t.Id == userId).FirstOrDefaultAsync()).IfNullThrowException();
-
-            if (oldPwd != null && dbUser.Password != oldPwd)
-            {
-                //---旧密码验证失败。
-                throw new BusinessValidationFailedException(_localizer["User_OldPwdInvalid"]);
-            }
-
-            if (dbUser.Password == newPwd)
-            {
-                //---新密码与旧密码相同。
-                throw new BusinessValidationFailedException(_localizer["User_NewOldPwdSame"]);
-            }
-
-            var passWordList = await _userPassWordLogRepository.Where(x => x.UserId == userId).OrderByDescending(x => x.CreateTime).Take(2).ToListAsync();
-            if (passWordList.Any(x => x.PassWord == newPwd))
-            {
-                throw new BusinessValidationFailedException(_localizer["User_PassWordRepeat"]);
-            }
             if (oldPwd != null)
             {
                 await _userPassWordLogRepository.AddAsync(new UserPassWordLog()
@@ -137,7 +143,6 @@ namespace IRaCIS.Application.Services
                 });
             }
 
-
             await _userRepository.BatchUpdateNoTrackingAsync(x => x.Id == userId, x => new User()
             {
                 LastChangePassWordTime = DateTime.Now,
@@ -145,7 +150,6 @@ namespace IRaCIS.Application.Services
             await _userPassWordLogRepository.SaveChangesAsync();
 
 
-            await Task.CompletedTask;
 
 
         }