diff --git a/JiangsuEarthquake.zip b/JiangsuEarthquake.zip
deleted file mode 100644
index aaba589..0000000
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diff --git a/JiangsuEarthquakeNow.zip b/JiangsuEarthquakeNow.zip
index 274b65a..d771923 100644
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diff --git a/JiangsuEarthquakeNow/JiangsuEarthquake/App.xaml.cs b/JiangsuEarthquakeNow/JiangsuEarthquake/App.xaml.cs
index 62fd8cf..5ebd0ab 100644
--- a/JiangsuEarthquakeNow/JiangsuEarthquake/App.xaml.cs
+++ b/JiangsuEarthquakeNow/JiangsuEarthquake/App.xaml.cs
@@ -10,6 +10,20 @@ namespace JiangsuEarthquake
     /// </summary>
     public partial class App : Application
     {
+        private static Mutex mutex = new Mutex(true, "JiangsuEarthquake");
+
+        protected override void OnStartup(StartupEventArgs e)
+        {
+            base.OnStartup(e);
+
+            if (!mutex.WaitOne(TimeSpan.Zero, true))
+            {
+                //MessageBox.Show("应用程序已运行。");
+                Application.Current.Shutdown();
+            }
+
+            // 程序的其他启动代码...
+        }
     }
 
 }
diff --git a/JiangsuEarthquakeNow/JiangsuEarthquake/ViewModels/MainViewModel.cs b/JiangsuEarthquakeNow/JiangsuEarthquake/ViewModels/MainViewModel.cs
index d997077..9ee551a 100644
--- a/JiangsuEarthquakeNow/JiangsuEarthquake/ViewModels/MainViewModel.cs
+++ b/JiangsuEarthquakeNow/JiangsuEarthquake/ViewModels/MainViewModel.cs
@@ -2304,6 +2304,8 @@ namespace JiangsuEarthquake.ViewModels
                     await Task.Delay(100);
                     serverModel1.DoStop();
                     serverModel1 = new ServerModel();
+
+                    serverModel1.IsOpened = false;
                 }));
 
                 string sql = $"insert into log_record(StationID,RecordTime,Device_Name,Operation_Type,Record) values('1','{DateTime.Now}','海底地震监测基站-接驳盒','通信连接','服务器已关闭');";
@@ -2322,6 +2324,8 @@ namespace JiangsuEarthquake.ViewModels
                         Tools.UpdateAppSettings("XWJ_Service_IP1", SocketServerInfo1.IP);
                         Tools.UpdateAppSettings("XWJ_Service_Port1", SocketServerInfo1.Port.ToString());
 
+                        serverModel1.IsOpened = true;
+
                         string record = "服务器已开启，IP：" + SocketServerInfo1.IP + "，Port：" + SocketServerInfo1.Port;
 
                         string sql = $"insert into log_record(StationID,RecordTime,Device_Name,Operation_Type,Record) values('1','{DateTime.Now}','海底地震监测基站-接驳盒','通信连接','{record}');";
diff --git a/JiangsuEarthquakeNow/JiangsuEarthquake/Views/SystemEnvironDataView.xaml b/JiangsuEarthquakeNow/JiangsuEarthquake/Views/SystemEnvironDataView.xaml
index 4216288..bcf9f7b 100644
--- a/JiangsuEarthquakeNow/JiangsuEarthquake/Views/SystemEnvironDataView.xaml
+++ b/JiangsuEarthquakeNow/JiangsuEarthquake/Views/SystemEnvironDataView.xaml
@@ -236,12 +236,12 @@
                                     </DataGridTemplateColumn>
                                     <!--<DataGridTextColumn Binding="{Binding Humidity,StringFormat=F2}" Width="0.7*" Header="湿度 %"
                                                         CanUserSort="False" CellStyle="{StaticResource DataGridCellCenter}"/>-->
-                                    <!--接驳盒内部湿度设置范围为：0-60-->
+                                    <!--接驳盒内部湿度设置范围为：0-80-->
                                     <DataGridTemplateColumn Width="0.7*" Header="湿度 %" CellStyle="{StaticResource DataGridCellCenter}">
                                         <DataGridTemplateColumn.CellTemplate>
                                             <DataTemplate>
                                                 <TextBlock HorizontalAlignment="Center" Text="{Binding Humidity,StringFormat=F2}" 
-                                                           Foreground="{Binding Path=Humidity, Converter={StaticResource ValueToBrushConvert},ConverterParameter=60}"/>
+                                                           Foreground="{Binding Path=Humidity, Converter={StaticResource ValueToBrushConvert},ConverterParameter=80}"/>
                                             </DataTemplate>
                                         </DataGridTemplateColumn.CellTemplate>
                                     </DataGridTemplateColumn>
diff --git a/JiangsuEarthquakeNow1.zip b/JiangsuEarthquakeNow1.zip
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diff --git a/JiangsuEarthquakeNow2.zip b/JiangsuEarthquakeNow2.zip
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index e8bd8c1..0000000
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diff --git a/JiangsuEarthquakeNow3.zip b/JiangsuEarthquakeNow3.zip
deleted file mode 100644
index 76e4bd0..0000000
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diff --git a/MonitoringProgram.zip b/MonitoringProgram.zip
new file mode 100644
index 0000000..a1b59c2
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