diff --git a/Cyberpipe.suo b/Cyberpipe.suo
index a8badd9..6e1d055 100644
--- a/Cyberpipe.suo
+++ b/Cyberpipe.suo
Binary files differ

diff --git a/Cyberpipe.suo b/Cyberpipe.suo
index a8badd9..6e1d055 100644
--- a/Cyberpipe.suo
+++ b/Cyberpipe.suo
Binary files differ
diff --git a/FrmLogin.cs b/FrmLogin.cs
index e05a967..294cf14 100644
--- a/FrmLogin.cs
+++ b/FrmLogin.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Data;
 using System.Data.OracleClient;
+using System.Drawing;
 using System.IO;
 using System.Net;
 using System.Text;
@@ -114,8 +115,8 @@
         }
 
         private void FrmLogin_Load(object sender, EventArgs e)
-        {
-
+        {//global::Cyberpipe.Properties.Resources.登录页3;
+            this.pictureBox1.BackgroundImage = Image.FromFile(Application.StartupPath + Utility.LoginImgPath); ;
             Utility.SetParams();
             
             StartPosition = FormStartPosition.CenterScreen;

diff --git a/Cyberpipe.suo b/Cyberpipe.suo
index a8badd9..6e1d055 100644
--- a/Cyberpipe.suo
+++ b/Cyberpipe.suo
Binary files differ
diff --git a/FrmLogin.cs b/FrmLogin.cs
index e05a967..294cf14 100644
--- a/FrmLogin.cs
+++ b/FrmLogin.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Data;
 using System.Data.OracleClient;
+using System.Drawing;
 using System.IO;
 using System.Net;
 using System.Text;
@@ -114,8 +115,8 @@
         }
 
         private void FrmLogin_Load(object sender, EventArgs e)
-        {
-
+        {//global::Cyberpipe.Properties.Resources.登录页3;
+            this.pictureBox1.BackgroundImage = Image.FromFile(Application.StartupPath + Utility.LoginImgPath); ;
             Utility.SetParams();
             
             StartPosition = FormStartPosition.CenterScreen;
diff --git a/FrmLogin.designer.cs b/FrmLogin.designer.cs
index f44eb4c..6579a98 100644
--- a/FrmLogin.designer.cs
+++ b/FrmLogin.designer.cs
@@ -50,9 +50,10 @@
             this.btnAddPipeline2.Text = "添加管线";
             // 
             // pictureBox1
-            // 
+            // this.pictureBox1.BackgroundImage = global::Cyberpipe.Properties.Resources.登录页3;
+            //
             this.pictureBox1.BackColor = System.Drawing.Color.Transparent;
-            this.pictureBox1.BackgroundImage = global::Cyberpipe.Properties.Resources.登录页3;
+//            this.pictureBox1.BackgroundImage = global::Cyberpipe.Properties.Resources.登录页3;
             this.pictureBox1.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
             this.pictureBox1.Dock = System.Windows.Forms.DockStyle.Fill;
             this.pictureBox1.ErrorImage = null;

diff --git a/Cyberpipe.suo b/Cyberpipe.suo
index a8badd9..6e1d055 100644
--- a/Cyberpipe.suo
+++ b/Cyberpipe.suo
Binary files differ
diff --git a/FrmLogin.cs b/FrmLogin.cs
index e05a967..294cf14 100644
--- a/FrmLogin.cs
+++ b/FrmLogin.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Data;
 using System.Data.OracleClient;
+using System.Drawing;
 using System.IO;
 using System.Net;
 using System.Text;
@@ -114,8 +115,8 @@
         }
 
         private void FrmLogin_Load(object sender, EventArgs e)
-        {
-
+        {//global::Cyberpipe.Properties.Resources.登录页3;
+            this.pictureBox1.BackgroundImage = Image.FromFile(Application.StartupPath + Utility.LoginImgPath); ;
             Utility.SetParams();
             
             StartPosition = FormStartPosition.CenterScreen;
diff --git a/FrmLogin.designer.cs b/FrmLogin.designer.cs
index f44eb4c..6579a98 100644
--- a/FrmLogin.designer.cs
+++ b/FrmLogin.designer.cs
@@ -50,9 +50,10 @@
             this.btnAddPipeline2.Text = "添加管线";
             // 
             // pictureBox1
-            // 
+            // this.pictureBox1.BackgroundImage = global::Cyberpipe.Properties.Resources.登录页3;
+            //
             this.pictureBox1.BackColor = System.Drawing.Color.Transparent;
-            this.pictureBox1.BackgroundImage = global::Cyberpipe.Properties.Resources.登录页3;
+//            this.pictureBox1.BackgroundImage = global::Cyberpipe.Properties.Resources.登录页3;
             this.pictureBox1.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
             this.pictureBox1.Dock = System.Windows.Forms.DockStyle.Fill;
             this.pictureBox1.ErrorImage = null;
diff --git a/Utility.cs b/Utility.cs
index 4c0733f..fe13d93 100644
--- a/Utility.cs
+++ b/Utility.cs
@@ -89,6 +89,7 @@
 
         public static LayerConfig LayerConfig;
 
+        public static string LoginImgPath;
         public static string RoleServer;
         public static string TitleImagePath;
         public static string SysnameVersion;
@@ -617,10 +618,14 @@
                     {
                         LegendImgPath = xmlReader.ReadElementString();
                     }
-                    else if (xmlReader.Name.Equals("appId"))
+                    else if (xmlReader.Name.Equals("appid"))
                     {
                         AppId = xmlReader.ReadElementString();
                     }
+                    else if (xmlReader.Name.Equals("loginimgpath"))
+                    {
+                        LoginImgPath = xmlReader.ReadElementString();
+                    }
                 }
 
             }

diff --git a/Cyberpipe.suo b/Cyberpipe.suo
index a8badd9..6e1d055 100644
--- a/Cyberpipe.suo
+++ b/Cyberpipe.suo
Binary files differ
diff --git a/FrmLogin.cs b/FrmLogin.cs
index e05a967..294cf14 100644
--- a/FrmLogin.cs
+++ b/FrmLogin.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Data;
 using System.Data.OracleClient;
+using System.Drawing;
 using System.IO;
 using System.Net;
 using System.Text;
@@ -114,8 +115,8 @@
         }
 
         private void FrmLogin_Load(object sender, EventArgs e)
-        {
-
+        {//global::Cyberpipe.Properties.Resources.登录页3;
+            this.pictureBox1.BackgroundImage = Image.FromFile(Application.StartupPath + Utility.LoginImgPath); ;
             Utility.SetParams();
             
             StartPosition = FormStartPosition.CenterScreen;
diff --git a/FrmLogin.designer.cs b/FrmLogin.designer.cs
index f44eb4c..6579a98 100644
--- a/FrmLogin.designer.cs
+++ b/FrmLogin.designer.cs
@@ -50,9 +50,10 @@
             this.btnAddPipeline2.Text = "添加管线";
             // 
             // pictureBox1
-            // 
+            // this.pictureBox1.BackgroundImage = global::Cyberpipe.Properties.Resources.登录页3;
+            //
             this.pictureBox1.BackColor = System.Drawing.Color.Transparent;
-            this.pictureBox1.BackgroundImage = global::Cyberpipe.Properties.Resources.登录页3;
+//            this.pictureBox1.BackgroundImage = global::Cyberpipe.Properties.Resources.登录页3;
             this.pictureBox1.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
             this.pictureBox1.Dock = System.Windows.Forms.DockStyle.Fill;
             this.pictureBox1.ErrorImage = null;
diff --git a/Utility.cs b/Utility.cs
index 4c0733f..fe13d93 100644
--- a/Utility.cs
+++ b/Utility.cs
@@ -89,6 +89,7 @@
 
         public static LayerConfig LayerConfig;
 
+        public static string LoginImgPath;
         public static string RoleServer;
         public static string TitleImagePath;
         public static string SysnameVersion;
@@ -617,10 +618,14 @@
                     {
                         LegendImgPath = xmlReader.ReadElementString();
                     }
-                    else if (xmlReader.Name.Equals("appId"))
+                    else if (xmlReader.Name.Equals("appid"))
                     {
                         AppId = xmlReader.ReadElementString();
                     }
+                    else if (xmlReader.Name.Equals("loginimgpath"))
+                    {
+                        LoginImgPath = xmlReader.ReadElementString();
+                    }
                 }
 
             }
diff --git a/bin/x86/Debug/Config.xml b/bin/x86/Debug/Config.xml
index bd2dc1d..5279e02 100644
--- a/bin/x86/Debug/Config.xml
+++ b/bin/x86/Debug/Config.xml
@@ -24,9 +24,9 @@
 
   <programurl>http://127.0.0.1/Cyberpipe.msi</programurl>
   <configurl>http://127.0.0.1/Config.xml</configurl>
-
+<loginimgpath>/Resource/登录页.png</loginimgpath>
   <roleurl>http://192.168.0.102:8080/ctrl</roleurl><!--综合信息平台中获取用户角色配置，仅当需要使用综合信息平台控制权限是使用-->
-  <appId>21</appId><!--综合信息平台分配的本系统ID，仅当需要使用综合信息平台控制权限是使用-->
+  <appid>21</appid><!--综合信息平台分配的本系统ID，仅当需要使用综合信息平台控制权限是使用-->
   <titleimgpath>/Resource/title.jpg</titleimgpath><!--主界面的上部图片路径配置-->
   <legendimg>/Resource/图例P.jpg</legendimg><!--图例配置-->
   <sysname>智慧太湖新城管网规划分析系统6.0</sysname><!--主界面上的系统名称和版本号-->