diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java
index 71711389..a1c5b1c4 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java
@@ -4,14 +4,13 @@ import com.alibaba.fastjson2.JSONArray;
 import com.alibaba.fastjson2.JSONObject;
 import com.genersoft.iot.vmp.common.GeneralCallback;
 import com.genersoft.iot.vmp.common.StreamInfo;
+import com.genersoft.iot.vmp.conf.DynamicTask;
 import com.genersoft.iot.vmp.conf.UserSetting;
 import com.genersoft.iot.vmp.conf.exception.ControllerException;
 import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
 import com.genersoft.iot.vmp.gb28181.event.subscribe.catalog.CatalogEvent;
 import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
 import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
-import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
-import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamChange;
 import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
 import com.genersoft.iot.vmp.media.zlm.dto.StreamProxyItem;
 import com.genersoft.iot.vmp.media.zlm.dto.hook.OnStreamChangedHookParam;
@@ -41,6 +40,7 @@ import org.springframework.util.ObjectUtils;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.UUID;
 
 /**
  * 视频代理业务
@@ -92,6 +92,9 @@ public class StreamProxyServiceImpl implements IStreamProxyService {
     @Autowired
     private ZlmHttpHookSubscribe hookSubscribe;
 
+    @Autowired
+    private DynamicTask dynamicTask;
+
     @Autowired
     DataSourceTransactionManager dataSourceTransactionManager;
 
@@ -158,17 +161,28 @@ public class StreamProxyServiceImpl implements IStreamProxyService {
             return;
         }
 
-        HookSubscribeForStreamChange hookSubscribeForStreamChange = HookSubscribeFactory.on_stream_changed(param.getApp(), param.getStream(), true, "rtsp", mediaInfo.getId());
-        hookSubscribe.addSubscribe(hookSubscribeForStreamChange, (mediaServerItem, response) -> {
-            StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStream(
-                    mediaInfo, param.getApp(), param.getStream(), null, null);
-            callback.run(ErrorCode.SUCCESS.getCode(), ErrorCode.SUCCESS.getMsg(), streamInfo);
-        });
+        String talkKey = UUID.randomUUID().toString();
+        dynamicTask.startCron(talkKey, ()->{
+            StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStreamWithCheck(param.getApp(), param.getStream(), mediaInfo.getId(), false);
+            if (streamInfo != null) {
+                callback.run(ErrorCode.SUCCESS.getCode(), ErrorCode.SUCCESS.getMsg(), streamInfo);
+            }
+        }, 1000);
+        String delayTalkKey = UUID.randomUUID().toString();
+        dynamicTask.startDelay(delayTalkKey, ()->{
+            StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStreamWithCheck(param.getApp(), param.getStream(), mediaInfo.getId(), false);
+            if (streamInfo != null) {
+                callback.run(ErrorCode.SUCCESS.getCode(), ErrorCode.SUCCESS.getMsg(), streamInfo);
+            }else {
+                dynamicTask.stop(talkKey);
+                callback.run(ErrorCode.ERROR100.getCode(), "超时", null);
+            }
+        }, 5000);
 
         if (param.isEnable()) {
             JSONObject jsonObject = addStreamProxyToZlm(param);
             if (jsonObject != null && jsonObject.getInteger("code") == 0) {
-                hookSubscribe.removeSubscribe(hookSubscribeForStreamChange);
+                dynamicTask.stop(talkKey);
                 StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStream(
                         mediaInfo, param.getApp(), param.getStream(), null, null);
                 callback.run(ErrorCode.SUCCESS.getCode(), ErrorCode.SUCCESS.getMsg(), streamInfo);
@@ -295,10 +309,10 @@ public class StreamProxyServiceImpl implements IStreamProxyService {
             return null;
         }
         if ("default".equals(param.getType())){
-            result = zlmresTfulUtils.addStreamProxy(mediaServerItem, param.getApp(), param.getStream(), param.getUrl(),
+            result = zlmresTfulUtils.addStreamProxy(mediaServerItem, param.getApp(), param.getStream(), param.getUrl().trim(),
                     param.isEnableAudio(), param.isEnableMp4(), param.getRtpType());
         }else if ("ffmpeg".equals(param.getType())) {
-            result = zlmresTfulUtils.addFFmpegSource(mediaServerItem, param.getSrcUrl(), param.getDstUrl(),
+            result = zlmresTfulUtils.addFFmpegSource(mediaServerItem, param.getSrcUrl().trim(), param.getDstUrl(),
                     param.getTimeoutMs() + "", param.isEnableAudio(), param.isEnableMp4(),
                     param.getFfmpegCmdKey());
         }