diff --git a/MainWindow.xaml b/MainWindow.xaml
index 2ba8199..c88a315 100644
--- a/MainWindow.xaml
+++ b/MainWindow.xaml
@@ -9,5 +9,5 @@
         x:Class="Audit.MainWindow"
         mc:Ignorable="d"
         Title="化学品审计管理" Height="1080" Width="1920">
-    <Button Content="Button" HorizontalAlignment="Left" Height="115" Margin="505,315,0,0" VerticalAlignment="Top" Width="315"/>
+    <Button Content="Button" HorizontalAlignment="Left" Height="115" Margin="485,760,0,0" VerticalAlignment="Top" Width="315"/>
 </Window>
diff --git a/Models/DyelotsBatchProvider.cs b/Models/DyelotsBatchProvider.cs
new file mode 100644
index 0000000..77212a7
--- /dev/null
+++ b/Models/DyelotsBatchProvider.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Models
+{
+    public class DyelotsBatchProvider : IProvider<DyelotsBatch>
+    {
+        public int Delete(DyelotsBatch t)
+        {
+            throw new NotImplementedException();
+        }
+
+        public int Insert(DyelotsBatch t)
+        {
+            throw new NotImplementedException();
+        }
+
+        public List<DyelotsBatch> Select()
+        {
+            throw new NotImplementedException();
+        }
+
+        public int Update(DyelotsBatch t)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/Models/DyelotsProvider.cs b/Models/DyelotsProvider.cs
new file mode 100644
index 0000000..4f9fdd8
--- /dev/null
+++ b/Models/DyelotsProvider.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Models
+{
+    public class DyelotsProvider : IProvider<Dyelots>
+    {
+        public int Delete(Dyelots t)
+        {
+            throw new NotImplementedException();
+        }
+
+        public int Insert(Dyelots t)
+        {
+            throw new NotImplementedException();
+        }
+
+        public List<Dyelots> Select()
+        {
+            throw new NotImplementedException();
+        }
+
+        public int Update(Dyelots t)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/Models/MachinesProvider.cs b/Models/MachinesProvider.cs
new file mode 100644
index 0000000..aba9ea5
--- /dev/null
+++ b/Models/MachinesProvider.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Models
+{
+    public class MachinesProvider : IProvider<Machines>
+    {
+        public int Delete(Machines t)
+        {
+            throw new NotImplementedException();
+        }
+
+        public int Insert(Machines t)
+        {
+            throw new NotImplementedException();
+        }
+
+        public List<Machines> Select()
+        {
+            throw new NotImplementedException();
+        }
+
+        public int Update(Machines t)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/Models/Models.csproj b/Models/Models.csproj
index 8b789e1..6761ac8 100644
--- a/Models/Models.csproj
+++ b/Models/Models.csproj
@@ -128,6 +128,7 @@
     <Compile Include="DyelotsBatch.cs">
       <DependentUpon>SQL_BD.tt</DependentUpon>
     </Compile>
+    <Compile Include="DyelotsBatchProvider.cs" />
     <Compile Include="DyelotsBulkedRecipe.cs">
       <DependentUpon>SQL_BD.tt</DependentUpon>
     </Compile>
@@ -146,6 +147,7 @@
     <Compile Include="DyelotsInAutoHistory.cs">
       <DependentUpon>SQL_BD.tt</DependentUpon>
     </Compile>
+    <Compile Include="DyelotsProvider.cs" />
     <Compile Include="DYESTUFF_QUEUE.cs">
       <DependentUpon>SQL_Ti.tt</DependentUpon>
     </Compile>
@@ -171,6 +173,7 @@
     <Compile Include="MachinesHistory.cs">
       <DependentUpon>SQL_BD.tt</DependentUpon>
     </Compile>
+    <Compile Include="MachinesProvider.cs" />
     <Compile Include="MachineState.cs">
       <DependentUpon>SQL_BD.tt</DependentUpon>
     </Compile>