diff --git a/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs b/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
index ad52576..12af1cf 100644
--- a/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
+++ b/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
@@ -79,7 +79,7 @@
                         if (!aReader.IsDBNull(8))
                         {
                             string base64 = aReader.GetString(8);
-                            base64 = base64.Replace("data:image/png;base64,", "").Replace("data:image/jgp;base64,", "").Replace("data:image/jpg;base64,", "").Replace("data:image/jpeg;base64,", "");//将base64头部信息替换
+                            base64 = base64.Replace("data:image/png;base64,", "").Replace("data:image/bmp;base64,", "").Replace("data:image/jpg;base64,", "").Replace("data:image/jpeg;base64,", "");//将base64头部信息替换
                             byte[] bytes = Convert.FromBase64String(base64);
                             MemoryStream ms = new MemoryStream(bytes);
                             Image mImage = Image.FromStream(ms);

diff --git a/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs b/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
index ad52576..12af1cf 100644
--- a/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
+++ b/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
@@ -79,7 +79,7 @@
                         if (!aReader.IsDBNull(8))
                         {
                             string base64 = aReader.GetString(8);
-                            base64 = base64.Replace("data:image/png;base64,", "").Replace("data:image/jgp;base64,", "").Replace("data:image/jpg;base64,", "").Replace("data:image/jpeg;base64,", "");//将base64头部信息替换
+                            base64 = base64.Replace("data:image/png;base64,", "").Replace("data:image/bmp;base64,", "").Replace("data:image/jpg;base64,", "").Replace("data:image/jpeg;base64,", "");//将base64头部信息替换
                             byte[] bytes = Convert.FromBase64String(base64);
                             MemoryStream ms = new MemoryStream(bytes);
                             Image mImage = Image.FromStream(ms);
diff --git a/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs b/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs
index 62e660b..cc9461e 100644
--- a/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs
+++ b/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs
@@ -383,22 +383,26 @@
 
                     //finger_data表 
                     List<FingerData> fingerDataList = JsonConvert.DeserializeObject<List<FingerData>>(json["finger_data"].ToString());
-                    foreach (FingerData fingerData in fingerDataList)
+                    if (fingerDataList.Count > 0 )
                     {
-                        string sql = "delete from finger_data where ID=@FINGER_ID";
+                        // 删除旧的指纹数据
+                        string sql = "delete from finger_data where PERSON_ID=@PERSON_ID";
                         cmd = new MySqlCommand(sql, DatabaseLocal.mySqlConnect);
-                        cmd.Parameters.AddWithValue("@FINGER_ID", fingerData.Id);
+                        cmd.Parameters.AddWithValue("@PERSON_ID", fingerDataList[0].PersonId);
                         cmd.ExecuteNonQuery();
 
-                        sql = "insert into finger_data (ID, PERSON_ID, FINGER_TEMPLATE, FINGER_LENGTH) values"
-                            + "(@var0,@var1,@var2,@var3)";
-                        cmd = new MySqlCommand(sql, DatabaseLocal.mySqlConnect);
-                        cmd.Parameters.Clear();
-                        cmd.Parameters.AddWithValue("@var0", fingerData.Id);
-                        cmd.Parameters.AddWithValue("@var1", fingerData.PersonId);
-                        cmd.Parameters.AddWithValue("@var2", fingerData.FingerTemplate);
-                        cmd.Parameters.AddWithValue("@var3", fingerData.FingerLength);
-                        cmd.ExecuteNonQuery();
+                        foreach (FingerData fingerData in fingerDataList)
+                        {
+                            sql = "insert into finger_data (ID, PERSON_ID, FINGER_TEMPLATE, FINGER_LENGTH) values"
+                                + "(@var0,@var1,@var2,@var3)";
+                            cmd = new MySqlCommand(sql, DatabaseLocal.mySqlConnect);
+                            cmd.Parameters.Clear();
+                            cmd.Parameters.AddWithValue("@var0", fingerData.Id);
+                            cmd.Parameters.AddWithValue("@var1", fingerData.PersonId);
+                            cmd.Parameters.AddWithValue("@var2", fingerData.FingerTemplate);
+                            cmd.Parameters.AddWithValue("@var3", fingerData.FingerLength);
+                            cmd.ExecuteNonQuery();
+                        }
                     }
 
                     //sys_dept表 

diff --git a/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs b/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
index ad52576..12af1cf 100644
--- a/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
+++ b/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
@@ -79,7 +79,7 @@
                         if (!aReader.IsDBNull(8))
                         {
                             string base64 = aReader.GetString(8);
-                            base64 = base64.Replace("data:image/png;base64,", "").Replace("data:image/jgp;base64,", "").Replace("data:image/jpg;base64,", "").Replace("data:image/jpeg;base64,", "");//将base64头部信息替换
+                            base64 = base64.Replace("data:image/png;base64,", "").Replace("data:image/bmp;base64,", "").Replace("data:image/jpg;base64,", "").Replace("data:image/jpeg;base64,", "");//将base64头部信息替换
                             byte[] bytes = Convert.FromBase64String(base64);
                             MemoryStream ms = new MemoryStream(bytes);
                             Image mImage = Image.FromStream(ms);
diff --git a/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs b/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs
index 62e660b..cc9461e 100644
--- a/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs
+++ b/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs
@@ -383,22 +383,26 @@
 
                     //finger_data表 
                     List<FingerData> fingerDataList = JsonConvert.DeserializeObject<List<FingerData>>(json["finger_data"].ToString());
-                    foreach (FingerData fingerData in fingerDataList)
+                    if (fingerDataList.Count > 0 )
                     {
-                        string sql = "delete from finger_data where ID=@FINGER_ID";
+                        // 删除旧的指纹数据
+                        string sql = "delete from finger_data where PERSON_ID=@PERSON_ID";
                         cmd = new MySqlCommand(sql, DatabaseLocal.mySqlConnect);
-                        cmd.Parameters.AddWithValue("@FINGER_ID", fingerData.Id);
+                        cmd.Parameters.AddWithValue("@PERSON_ID", fingerDataList[0].PersonId);
                         cmd.ExecuteNonQuery();
 
-                        sql = "insert into finger_data (ID, PERSON_ID, FINGER_TEMPLATE, FINGER_LENGTH) values"
-                            + "(@var0,@var1,@var2,@var3)";
-                        cmd = new MySqlCommand(sql, DatabaseLocal.mySqlConnect);
-                        cmd.Parameters.Clear();
-                        cmd.Parameters.AddWithValue("@var0", fingerData.Id);
-                        cmd.Parameters.AddWithValue("@var1", fingerData.PersonId);
-                        cmd.Parameters.AddWithValue("@var2", fingerData.FingerTemplate);
-                        cmd.Parameters.AddWithValue("@var3", fingerData.FingerLength);
-                        cmd.ExecuteNonQuery();
+                        foreach (FingerData fingerData in fingerDataList)
+                        {
+                            sql = "insert into finger_data (ID, PERSON_ID, FINGER_TEMPLATE, FINGER_LENGTH) values"
+                                + "(@var0,@var1,@var2,@var3)";
+                            cmd = new MySqlCommand(sql, DatabaseLocal.mySqlConnect);
+                            cmd.Parameters.Clear();
+                            cmd.Parameters.AddWithValue("@var0", fingerData.Id);
+                            cmd.Parameters.AddWithValue("@var1", fingerData.PersonId);
+                            cmd.Parameters.AddWithValue("@var2", fingerData.FingerTemplate);
+                            cmd.Parameters.AddWithValue("@var3", fingerData.FingerLength);
+                            cmd.ExecuteNonQuery();
+                        }
                     }
 
                     //sys_dept表 
diff --git a/irisRefactor/FrmService/Form1.Designer.cs b/irisRefactor/FrmService/Form1.Designer.cs
index dc76efe..3ec32c3 100644
--- a/irisRefactor/FrmService/Form1.Designer.cs
+++ b/irisRefactor/FrmService/Form1.Designer.cs
@@ -499,7 +499,6 @@
         public System.Windows.Forms.Label temp_text_label;
         public System.Windows.Forms.Label temp_hl_label;
         public System.Windows.Forms.Label label2;
-        //private AxMC_DISPLib.AxMC_DISP axMC_DISP1;
         public System.Windows.Forms.Panel panel1;
         public System.Windows.Forms.Label label6;
         private System.Windows.Forms.PictureBox pic_retry;

diff --git a/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs b/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
index ad52576..12af1cf 100644
--- a/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
+++ b/irisDataBase/Service/mysqlImpl/IrisPersonViewServiceImpl.cs
@@ -79,7 +79,7 @@
                         if (!aReader.IsDBNull(8))
                         {
                             string base64 = aReader.GetString(8);
-                            base64 = base64.Replace("data:image/png;base64,", "").Replace("data:image/jgp;base64,", "").Replace("data:image/jpg;base64,", "").Replace("data:image/jpeg;base64,", "");//将base64头部信息替换
+                            base64 = base64.Replace("data:image/png;base64,", "").Replace("data:image/bmp;base64,", "").Replace("data:image/jpg;base64,", "").Replace("data:image/jpeg;base64,", "");//将base64头部信息替换
                             byte[] bytes = Convert.FromBase64String(base64);
                             MemoryStream ms = new MemoryStream(bytes);
                             Image mImage = Image.FromStream(ms);
diff --git a/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs b/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs
index 62e660b..cc9461e 100644
--- a/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs
+++ b/irisDataBase/Service/mysqlImpl/IrisSynchDataServiceImpl.cs
@@ -383,22 +383,26 @@
 
                     //finger_data表 
                     List<FingerData> fingerDataList = JsonConvert.DeserializeObject<List<FingerData>>(json["finger_data"].ToString());
-                    foreach (FingerData fingerData in fingerDataList)
+                    if (fingerDataList.Count > 0 )
                     {
-                        string sql = "delete from finger_data where ID=@FINGER_ID";
+                        // 删除旧的指纹数据
+                        string sql = "delete from finger_data where PERSON_ID=@PERSON_ID";
                         cmd = new MySqlCommand(sql, DatabaseLocal.mySqlConnect);
-                        cmd.Parameters.AddWithValue("@FINGER_ID", fingerData.Id);
+                        cmd.Parameters.AddWithValue("@PERSON_ID", fingerDataList[0].PersonId);
                         cmd.ExecuteNonQuery();
 
-                        sql = "insert into finger_data (ID, PERSON_ID, FINGER_TEMPLATE, FINGER_LENGTH) values"
-                            + "(@var0,@var1,@var2,@var3)";
-                        cmd = new MySqlCommand(sql, DatabaseLocal.mySqlConnect);
-                        cmd.Parameters.Clear();
-                        cmd.Parameters.AddWithValue("@var0", fingerData.Id);
-                        cmd.Parameters.AddWithValue("@var1", fingerData.PersonId);
-                        cmd.Parameters.AddWithValue("@var2", fingerData.FingerTemplate);
-                        cmd.Parameters.AddWithValue("@var3", fingerData.FingerLength);
-                        cmd.ExecuteNonQuery();
+                        foreach (FingerData fingerData in fingerDataList)
+                        {
+                            sql = "insert into finger_data (ID, PERSON_ID, FINGER_TEMPLATE, FINGER_LENGTH) values"
+                                + "(@var0,@var1,@var2,@var3)";
+                            cmd = new MySqlCommand(sql, DatabaseLocal.mySqlConnect);
+                            cmd.Parameters.Clear();
+                            cmd.Parameters.AddWithValue("@var0", fingerData.Id);
+                            cmd.Parameters.AddWithValue("@var1", fingerData.PersonId);
+                            cmd.Parameters.AddWithValue("@var2", fingerData.FingerTemplate);
+                            cmd.Parameters.AddWithValue("@var3", fingerData.FingerLength);
+                            cmd.ExecuteNonQuery();
+                        }
                     }
 
                     //sys_dept表 
diff --git a/irisRefactor/FrmService/Form1.Designer.cs b/irisRefactor/FrmService/Form1.Designer.cs
index dc76efe..3ec32c3 100644
--- a/irisRefactor/FrmService/Form1.Designer.cs
+++ b/irisRefactor/FrmService/Form1.Designer.cs
@@ -499,7 +499,6 @@
         public System.Windows.Forms.Label temp_text_label;
         public System.Windows.Forms.Label temp_hl_label;
         public System.Windows.Forms.Label label2;
-        //private AxMC_DISPLib.AxMC_DISP axMC_DISP1;
         public System.Windows.Forms.Panel panel1;
         public System.Windows.Forms.Label label6;
         private System.Windows.Forms.PictureBox pic_retry;
diff --git a/irisRefactor/irisRefactor.csproj b/irisRefactor/irisRefactor.csproj
index 8a4b695..3d466bd 100644
--- a/irisRefactor/irisRefactor.csproj
+++ b/irisRefactor/irisRefactor.csproj
@@ -59,6 +59,13 @@
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="AxInterop.MC_DISPLib">
+      <HintPath>..\commonDll\AxInterop.MC_DISPLib.dll</HintPath>
+    </Reference>
+	<Reference Include="Interop.MC_DISPLib">
+      <HintPath>..\commonDll\Interop.MC_DISPLib.dll</HintPath>
+      <EmbedInteropTypes>True</EmbedInteropTypes>
+    </Reference>
     <Reference Include="BaslerGigECamera, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>bin\x86\Debug\BaslerGigECamera.dll</HintPath>
@@ -271,6 +278,7 @@
       <WrapperTool>aximp</WrapperTool>
       <Isolated>False</Isolated>
     </COMReference>
+	<!--
     <COMReference Include="MC_DISPLib">
       <Guid>{0049A555-6D20-4DDE-AA93-383B06881E38}</Guid>
       <VersionMajor>1</VersionMajor>
@@ -280,6 +288,7 @@
       <Isolated>False</Isolated>
       <EmbedInteropTypes>True</EmbedInteropTypes>
     </COMReference>
+	-->
   </ItemGroup>
   <ItemGroup>
     <None Include="Resources\updatedb.bmp" />