diff --git a/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Form1.Designer.cs b/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Form1.Designer.cs
index 1ec1a3b52..485ac4b5b 100644
--- a/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Form1.Designer.cs	
+++ b/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Form1.Designer.cs	
@@ -45,6 +45,8 @@
             this.menuStrip1 = new System.Windows.Forms.MenuStrip();
             this.系统工具ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.查找密码为123456的ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.txtBeginTable = new System.Windows.Forms.TextBox();
+            this.label5 = new System.Windows.Forms.Label();
             this.menuStrip1.SuspendLayout();
             this.SuspendLayout();
             // 
@@ -204,11 +206,29 @@
             this.查找密码为123456的ToolStripMenuItem.Text = "查找密码为123456的";
             this.查找密码为123456的ToolStripMenuItem.Click += new System.EventHandler(this.查找密码为123456的ToolStripMenuItem_Click);
             // 
+            // txtBeginTable
+            // 
+            this.txtBeginTable.Location = new System.Drawing.Point(305, 189);
+            this.txtBeginTable.Name = "txtBeginTable";
+            this.txtBeginTable.Size = new System.Drawing.Size(128, 21);
+            this.txtBeginTable.TabIndex = 13;
+            // 
+            // label5
+            // 
+            this.label5.AutoSize = true;
+            this.label5.Location = new System.Drawing.Point(222, 192);
+            this.label5.Name = "label5";
+            this.label5.Size = new System.Drawing.Size(77, 12);
+            this.label5.TabIndex = 14;
+            this.label5.Text = "由此开始同步";
+            // 
             // Form1
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.ClientSize = new System.Drawing.Size(800, 561);
+            this.Controls.Add(this.label5);
+            this.Controls.Add(this.txtBeginTable);
             this.Controls.Add(this.btsyncmis);
             this.Controls.Add(this.btsynccore);
             this.Controls.Add(this.clbmodule);
@@ -254,6 +274,8 @@
         private System.Windows.Forms.MenuStrip menuStrip1;
         private System.Windows.Forms.ToolStripMenuItem 系统工具ToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem 查找密码为123456的ToolStripMenuItem;
+        private System.Windows.Forms.TextBox txtBeginTable;
+        private System.Windows.Forms.Label label5;
     }
 }
 
diff --git a/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Form1.cs b/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Form1.cs
index 44a36baf1..dd2bf2a83 100644
--- a/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Form1.cs	
+++ b/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Form1.cs	
@@ -116,6 +116,7 @@ namespace Quanjiang.DigitalScholl.DataSync
         Thread mainthread = null;
         private void btsynccore_Click(object sender, EventArgs e)
         {
+            Program.beginTable = txtBeginTable.Text;
             ThreadStart threadstart = new ThreadStart(TransferCoreData);
             mainthread = new Thread(threadstart);
             mainthread.Name = "main";
@@ -124,6 +125,7 @@ namespace Quanjiang.DigitalScholl.DataSync
 
         private void btsyncmis_Click(object sender, EventArgs e)
         {
+            Program.beginTable = txtBeginTable.Text;
             ThreadStart threadstart = new ThreadStart(TransferMisData);
             mainthread = new Thread(threadstart);
             mainthread.Name = "main";
diff --git a/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Program.cs b/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Program.cs
index 9c844fca8..5169a3a60 100644
--- a/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Program.cs	
+++ b/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/Program.cs	
@@ -7,6 +7,7 @@ namespace Quanjiang.DigitalScholl.DataSync
 {
     static class Program
     {
+        public static string beginTable = "";
         /// <summary>
         /// 应用程序的主入口点。
         /// </summary>
diff --git a/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/SyncWindow.cs b/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/SyncWindow.cs
index 280da1759..e29275fc8 100644
--- a/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/SyncWindow.cs	
+++ b/Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.DataSync/SyncWindow.cs	
@@ -88,6 +88,11 @@ namespace Quanjiang.DigitalScholl.DataSync
                 {
                     AppendTextValue("正在检测" + sourcetable.Name + "表结构...\r\n");
                     SetValueProgressBar(SetValue, GetProgressValue()+1);
+                    if (Program.beginTable != "")
+                    {
+                        if(sourcetable.Name!=Program.beginTable)
+                            continue;
+                    }
                     if (targettables.Contains(sourcetable.Name))
                     {
                         ColumnCollection sourcecolumns = sourcetable.Columns;
@@ -194,6 +199,11 @@ namespace Quanjiang.DigitalScholl.DataSync
                 {
                     AppendTextValue("正在检测" + sourcetable.Name + "表结构...\r\n");
                     SetValueProgressBar(SetValue, GetProgressValue() + 1);
+                    if (Program.beginTable != "")
+                    {
+                        if (sourcetable.Name != Program.beginTable)
+                            continue;
+                    }
                     if (targettables.Contains(sourcetable.Name))
                     {
                         ColumnCollection sourcecolumns = sourcetable.Columns;