diff --git a/README.md b/README.md
index 1eb8cf1..9dd50c8 100644
--- a/README.md
+++ b/README.md
@@ -12,3 +12,14 @@ make -j8
 make install
 
 
+增加文件： /etc/ld.so.conf.d/OpenCV.conf   文件内容为
+/usr/local/lib64
+
+保存后执行命令 ldconfig
+
+编译iec104
+
+在src同级目录下建两个子目录：
+obj bin
+
+然后进入 src 目录，执行命令 make 
\ No newline at end of file
diff --git a/include/HTDatabase.h b/include/HTDatabase.h
index da1c3a7..b869eb7 100644
--- a/include/HTDatabase.h
+++ b/include/HTDatabase.h
@@ -18,8 +18,9 @@
 #include <mysql/mysql.h>
 
 #ifdef _WIN32
-//#pragma comment(lib,"ociliba.lib") 
-#pragma comment(lib,"libmysql.lib") 
+//#pragma comment(lib,"ociliba.lib")
+// #pragma comment(lib,"libmysql.lib")
+#pragma comment(lib,"mariadbclient.lib")
 #endif
 
 typedef std::list<MYSQL *> CONNECTION_HANDLE_LIST;
diff --git a/include/HTOpencvImg.h b/include/HTOpencvImg.h
index befa05b..6560a8f 100644
--- a/include/HTOpencvImg.h
+++ b/include/HTOpencvImg.h
@@ -30,7 +30,11 @@
 
 //OpencvDirTraverse.cpp : Defines the entry point for the console application.
 #ifdef _WIN32
-#pragma comment(lib,"opencv_world300d.lib") 
+#ifdef _DEBUG
+#pragma comment(lib,"opencv_world3416d.lib")
+#else
+#pragma comment(lib,"opencv_world3416.lib") 
+#endif
 //#pragma comment(lib,"opencv_ts300d.lib") 
 #endif
 
diff --git a/include/HTTestOpencv.h b/include/HTTestOpencv.h
index 15b24fb..63cdc78 100644
--- a/include/HTTestOpencv.h
+++ b/include/HTTestOpencv.h
@@ -26,7 +26,11 @@
 
 //OpencvDirTraverse.cpp : Defines the entry point for the console application.
 #ifdef _WIN32
-#pragma comment(lib,"opencv_world300d.lib") 
+#ifdef _DEBUG
+#pragma comment(lib,"opencv_world3416d.lib")
+#else
+#pragma comment(lib,"opencv_world3416.lib") 
+#endif
 #endif
 
 using namespace std;
diff --git a/src/HTTcpSocket.cpp b/src/HTTcpSocket.cpp
index d17e903..6a455f7 100644
--- a/src/HTTcpSocket.cpp
+++ b/src/HTTcpSocket.cpp
@@ -176,7 +176,7 @@ int TTcpSocket::tcpOpenServer(const char *ip,unsigned short port)
         return ErrSetSockOpt ;
     }
 
-    if((iRet = bind(m_sockfd, (struct sockaddr*)&fsock, sizeof(fsock))) == -1)
+    if((iRet = ::bind(m_sockfd, (struct sockaddr*)&fsock, sizeof(fsock))) == -1)
     {
         vPrtLogMsg(LOG_ERROR, ErrBindFail, "socket bind error,sockid:%d msg:%s.",m_sockfd, strerror(errno)) ;
         tcpCloseSocket(m_sockfd) ;
diff --git a/src/HTTestOpencv.cpp b/src/HTTestOpencv.cpp
index ec014ea..129598d 100644
--- a/src/HTTestOpencv.cpp
+++ b/src/HTTestOpencv.cpp
@@ -1604,7 +1604,7 @@ Mat dst, detected_edges;
 int edgeThresh = 1;
 int lowThreshold = 77;
 int max_lowThreshold = 100;
-int ratio = 3;
+int thresholdRatio = 3;
 int kernel_size = 3;
 
 vector<Vec3f> circles;
@@ -1625,8 +1625,8 @@ void CannyThreshold(int, void*)
 	blur(src_gray, detected_edges, Size(3, 3));
 
 	/// 运行Canny算子 
-	Canny(detected_edges, detected_edges, lowThreshold, lowThreshold*ratio, kernel_size);
-	//printf("LowThresold : %d -- %d \n", lowThreshold, lowThreshold*ratio);
+	Canny(detected_edges, detected_edges, lowThreshold, lowThreshold*thresholdRatio, kernel_size);
+	//printf("LowThresold : %d -- %d \n", lowThreshold, lowThreshold*thresholdRatio);
 	/// 使用 Canny算子输出边缘作为掩码显示原图像,声明一个三通道图像，像素值全为0，用来将霍夫变换检测出的圆画在上面
 	dst = Scalar::all(0);
 
diff --git a/vsproj/iec104.vcxproj b/vsproj/iec104.vcxproj
index 9b4e92c..fcfcc5a 100644
--- a/vsproj/iec104.vcxproj
+++ b/vsproj/iec104.vcxproj
@@ -152,13 +152,15 @@
       <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <SDLCheck>true</SDLCheck>
-      <PreprocessorDefinitions>_DEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;CV__ENABLE_C_API_CTORS;CV__SKIP_MESSAGE_MALFORMED_C_API_CTORS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <AdditionalOptions>/utf-8 %(AdditionalOptions)</AdditionalOptions>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;Shlwapi.lib;Secur32.lib;Crypt32.lib;zlibd.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">