diff --git a/web/src/main/java/com/zhehekeji/web/controller/CameraController.java b/web/src/main/java/com/zhehekeji/web/controller/CameraController.java
index a6b9d74..1e5a293 100644
--- a/web/src/main/java/com/zhehekeji/web/controller/CameraController.java
+++ b/web/src/main/java/com/zhehekeji/web/controller/CameraController.java
@@ -1,6 +1,7 @@
 package com.zhehekeji.web.controller;
 
 import com.alibaba.fastjson.JSONObject;
+import com.fasterxml.jackson.core.JsonParser;
 import com.github.pagehelper.PageInfo;
 import com.zhehekeji.common.util.ValidatorUtil;
 import com.zhehekeji.core.pojo.Result;
@@ -151,6 +152,7 @@ public class CameraController {
         });
         jsonObject.put("streams",streams);
         Writer write = new OutputStreamWriter(new FileOutputStream(file), "UTF-8");
+
         write.write(jsonObject.toJSONString());
         write.flush();
         write.close();
diff --git a/web/src/main/java/com/zhehekeji/web/controller/StreetController.java b/web/src/main/java/com/zhehekeji/web/controller/StreetController.java
index 81b100c..e2c4cb2 100644
--- a/web/src/main/java/com/zhehekeji/web/controller/StreetController.java
+++ b/web/src/main/java/com/zhehekeji/web/controller/StreetController.java
@@ -89,6 +89,8 @@ public class StreetController {
                 JYDamHelper.openDO(equip,obj.getInteger("index"));
                 Integer status = JYDamHelper.ReadStatus(equip,obj.getInteger("num"),obj.getInteger("index"));
                 log.info("ip:{},status:{}",lightSource.getIp(),status);
+                equip.DisConnect();
+
             }
 
         });