diff --git a/solarApp/fmArchive.Designer.cs b/solarApp/fmArchive.Designer.cs
index 2018b04..acb31ab 100644
--- a/solarApp/fmArchive.Designer.cs
+++ b/solarApp/fmArchive.Designer.cs
@@ -79,6 +79,7 @@ namespace solarApp
             this.tbUserName = new System.Windows.Forms.TextBox();
             this.btSendMail = new System.Windows.Forms.Button();
             this.timer1 = new System.Windows.Forms.Timer(this.components);
+            this.lbMsgTitle = new System.Windows.Forms.Label();
             this.tabControl1.SuspendLayout();
             this.tabPage1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).BeginInit();
@@ -361,6 +362,7 @@ namespace solarApp
             // panel1
             // 
             this.panel1.BackColor = System.Drawing.SystemColors.GradientActiveCaption;
+            this.panel1.Controls.Add(this.lbMsgTitle);
             this.panel1.Controls.Add(this.bt_invDay);
             this.panel1.Controls.Add(this.btVerifyData);
             this.panel1.Controls.Add(this.lbSiteDB_sensor);
@@ -632,6 +634,15 @@ namespace solarApp
             this.btSendMail.UseVisualStyleBackColor = true;
             this.btSendMail.Click += new System.EventHandler(this.btSendMail_Click);
             // 
+            // lbMsgTitle
+            // 
+            this.lbMsgTitle.AutoSize = true;
+            this.lbMsgTitle.Location = new System.Drawing.Point(931, 20);
+            this.lbMsgTitle.Name = "lbMsgTitle";
+            this.lbMsgTitle.Size = new System.Drawing.Size(51, 19);
+            this.lbMsgTitle.TabIndex = 15;
+            this.lbMsgTitle.Text = "label2";
+            // 
             // fmArchive
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(9F, 19F);
@@ -714,5 +725,6 @@ namespace solarApp
         private System.Windows.Forms.TextBox tbContent;
         private System.Windows.Forms.Label lbReceiver;
         private System.Windows.Forms.TextBox tbReceiver;
+        private System.Windows.Forms.Label lbMsgTitle;
     }
 }
\ No newline at end of file
diff --git a/solarApp/fmArchive.cs b/solarApp/fmArchive.cs
index cfc1f33..593d834 100644
--- a/solarApp/fmArchive.cs
+++ b/solarApp/fmArchive.cs
@@ -14,6 +14,7 @@ namespace solarApp
     public partial class fmArchive : Form
     {
         getStationSvc stationSvc = new getStationSvc();
+        System.Timers.Timer _timer;
         public fmArchive()
         {
             InitializeComponent();
@@ -70,17 +71,38 @@ namespace solarApp
                 i++;
             }
             #endregion
+
+            #region 自動執行
+            _timer = new System.Timers.Timer();
+            _timer.Interval = 10000;
+            _timer.SynchronizingObject = this;
+            _timer.Elapsed += _timer_Elapsed;
+            _timer.Start();
+            #endregion
+
             // dtselect_station1.Value = DateTime.Today.AddDays(-1);
             dtSelect1.Value = System.DateTime.Today.AddDays(-1);
             dtSelect2.Value = System.DateTime.Today.AddDays(-1);
 
-            //#region 自動執行
+            //
             // Run this procedure in an appropriate event.  
             //counter = 0;
             //timer1.Interval = 600;
             //timer1.Enabled = true;
             // Hook up timer's tick event handler.  
-            //#endregion
+            //
+        }
+
+        private void _timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
+        {
+            if (System.DateTime.Now.Hour == 00 && DateTime.Now.Minute == 45)
+            {
+                MessageBox.Show("ok");
+                dtSelect1.Value = System.DateTime.Now.AddDays(-1);
+                dtSelect2.Value = System.DateTime.Now.AddDays(-1);
+                bt_archive.PerformClick();
+                //bt_archive_Click.PerformClick(); 
+            }
         }
 
         private void rb_site_CheckedChanged(object sender, EventArgs e)
@@ -224,6 +246,7 @@ namespace solarApp
                 } 
                 i++;
             }
+            lbMsgTitle.Text = System.DateTime.Now.ToString() + " 完成！";
         }
 
         private void bt_clear_sensor_Click(object sender, EventArgs e)