diff --git a/.vs/WinformGeneralDeveloperFrame/v16/.suo b/.vs/WinformGeneralDeveloperFrame/v16/.suo
index 3a21711..04de08c 100644
Binary files a/.vs/WinformGeneralDeveloperFrame/v16/.suo and b/.vs/WinformGeneralDeveloperFrame/v16/.suo differ
diff --git a/DB/script.sql b/DB/script.sql
index f1e97a2..44f9410 100644
Binary files a/DB/script.sql and b/DB/script.sql differ
diff --git a/WinformGeneralDeveloperFrame/Form/FrmsysUser.cs b/WinformGeneralDeveloperFrame/Form/FrmsysUser.cs
index 56fe9fa..58e5091 100644
--- a/WinformGeneralDeveloperFrame/Form/FrmsysUser.cs
+++ b/WinformGeneralDeveloperFrame/Form/FrmsysUser.cs
@@ -51,10 +51,18 @@ namespace MES.Form
 				sysUserInfo info = (sysUserInfo)this.ControlDataToModel(new sysUserInfo());
 				using (var db = new MESDB())
 				{
-                    db.Set<sysUserInfo>().Attach(info);
-					db.Entry<sysUserInfo>(info).Property("password").IsModified = false;
-					db.sysUserInfo.AddOrUpdate(info);
-					db.SaveChanges();
+                    if (info.id == 0) //新增
+                    {
+                        info.password = MD5Utils.GetMD5_32("123456");
+                        db.sysUserInfo.Add(info);
+                    }
+                    else
+                    {
+						db.Set<sysUserInfo>().Attach(info);
+                        db.Entry(info).State = EntityState.Modified;
+                        db.Entry<sysUserInfo>(info).Property("password").IsModified = false;
+					}
+                    db.SaveChanges();
 				}
 			}
 			catch (Exception ex)