diff --git a/web/src/main/java/com/zhehekeji/web/lib/hik/HikCameraControlModuleImpl.java b/web/src/main/java/com/zhehekeji/web/lib/hik/HikCameraControlModuleImpl.java
index be362c7..433bbe9 100644
--- a/web/src/main/java/com/zhehekeji/web/lib/hik/HikCameraControlModuleImpl.java
+++ b/web/src/main/java/com/zhehekeji/web/lib/hik/HikCameraControlModuleImpl.java
@@ -257,8 +257,7 @@ public class HikCameraControlModuleImpl implements CameraControlModule {
     }
 
     public void downloadMp4(Integer cameraId, String path, LocalDateTime start, LocalDateTime end) {
-        start = start.minusMinutes(1);
-        end = end.minusMinutes(1);
+
         PathUtil.checkDirc(path);
         HCNetSDK.NET_DVR_TIME startTime = new HCNetSDK.NET_DVR_TIME();
         startTime.setTime(start.getYear(), start.getMonthValue(), start.getDayOfMonth(), start.getHour(), start.getMinute(), start.getSecond());
diff --git a/web/src/main/java/com/zhehekeji/web/service/PlcService.java b/web/src/main/java/com/zhehekeji/web/service/PlcService.java
index 0b82413..ba75d92 100644
--- a/web/src/main/java/com/zhehekeji/web/service/PlcService.java
+++ b/web/src/main/java/com/zhehekeji/web/service/PlcService.java
@@ -156,7 +156,7 @@ public class PlcService {
         update.setLeftRight2(plcCmdInfo.getLeftRight2());
         update.setColumn2(plcCmdInfo.getColumn2());
         update.setRow2(plcCmdInfo.getRow2());
-        LocalDateTime endDownLoadTime = endTime.plusSeconds(5);
+        LocalDateTime endDownLoadTime = endTime.plusSeconds(10);
         Duration duration = Duration.between(order.getStartTime(),endDownLoadTime);
 
         if(duration.toMinutes() > 50){
diff --git a/web/src/main/resources/application-dev.yml b/web/src/main/resources/application-dev.yml
index bfa02a1..a61a16e 100644
--- a/web/src/main/resources/application-dev.yml
+++ b/web/src/main/resources/application-dev.yml
@@ -61,7 +61,7 @@ savePath:
 # ------------服务端类型  0：TCP(罗伯泰克)    1:KSEC(JSON)（昆船）
 serverMode: 1
 ksec:
-  ip: 172.18.96.1
+  ip: 127.0.0.1
   port: 3000
 # ------------ 实时视频流  全部页面的格式  行列数量
 videoStyleConfig: