diff --git a/casic-server/src/main/java/com/casic/missiles/ptz/service/HCNetSDK.java b/casic-server/src/main/java/com/casic/missiles/ptz/service/HCNetSDK.java
index a169ee6..12dad43 100644
--- a/casic-server/src/main/java/com/casic/missiles/ptz/service/HCNetSDK.java
+++ b/casic-server/src/main/java/com/casic/missiles/ptz/service/HCNetSDK.java
@@ -36,7 +36,7 @@
 //    String path = dllPath.substring(1).replace("/", File.separator)+"config"+File.separator+"hiklib"+File.separator+"HCNetSDK.dll";
 
     //String path = "D:\\CH-HCNetSDKV6.1.6.3_build20200925_Win64\\CH-HCNetSDKV6.1.6.3_build20200925_Win64\\Demo示例\\4- Java 开发示例\\1-ClientDemo\\ClientDemo-NetBeansPro\\lib\\HCNetSDK.dll";
-    HCNetSDK INSTANCE = (HCNetSDK) Native.loadLibrary(path,
+    HCNetSDK INSTANCE = (HCNetSDK) Native.loadLibrary(path.replace("/", File.separator),
             HCNetSDK.class);
     /***宏定义***/
     //常量

diff --git a/casic-server/src/main/java/com/casic/missiles/ptz/service/HCNetSDK.java b/casic-server/src/main/java/com/casic/missiles/ptz/service/HCNetSDK.java
index a169ee6..12dad43 100644
--- a/casic-server/src/main/java/com/casic/missiles/ptz/service/HCNetSDK.java
+++ b/casic-server/src/main/java/com/casic/missiles/ptz/service/HCNetSDK.java
@@ -36,7 +36,7 @@
 //    String path = dllPath.substring(1).replace("/", File.separator)+"config"+File.separator+"hiklib"+File.separator+"HCNetSDK.dll";
 
     //String path = "D:\\CH-HCNetSDKV6.1.6.3_build20200925_Win64\\CH-HCNetSDKV6.1.6.3_build20200925_Win64\\Demo示例\\4- Java 开发示例\\1-ClientDemo\\ClientDemo-NetBeansPro\\lib\\HCNetSDK.dll";
-    HCNetSDK INSTANCE = (HCNetSDK) Native.loadLibrary(path,
+    HCNetSDK INSTANCE = (HCNetSDK) Native.loadLibrary(path.replace("/", File.separator),
             HCNetSDK.class);
     /***宏定义***/
     //常量
diff --git a/casic-server/src/main/java/com/casic/missiles/ptz/service/impl/HCNetServiceImpl.java b/casic-server/src/main/java/com/casic/missiles/ptz/service/impl/HCNetServiceImpl.java
index e25bf50..53ddaa4 100644
--- a/casic-server/src/main/java/com/casic/missiles/ptz/service/impl/HCNetServiceImpl.java
+++ b/casic-server/src/main/java/com/casic/missiles/ptz/service/impl/HCNetServiceImpl.java
@@ -24,6 +24,8 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.io.File;
+
 
 @Service
 public class HCNetServiceImpl implements IHCNetService {
@@ -31,7 +33,8 @@
     private static final Logger logger = LoggerFactory.getLogger(HCNetServiceImpl.class);
 
     private static String path = SpringContextHolder.getBean(HiLibProperty.class).getHikLibPath();
-    private static HCNetSDK hCNetSDK = (HCNetSDK) Native.loadLibrary(path,
+//    String dllPath = Thread.currentThread().getContextClassLoader().getResource("").getPath();
+    private static HCNetSDK hCNetSDK = (HCNetSDK) Native.loadLibrary(path.replace("/", File.separator),
             HCNetSDK.class);
 //    String dllPath = Thread.currentThread().getContextClassLoader().getResource("").getPath();
 //    String path = dllPath.substring(1).replace("/", File.separator)+"config"+File.separator+"hiklib"+File.separator+"HCNetSDK.dll";