diff --git a/public/config/config.json b/public/config/config.json
index 1d590fe..54966b0 100644
--- a/public/config/config.json
+++ b/public/config/config.json
@@ -10,7 +10,7 @@
   "maxZoom": "18",
   "zoom": "15",
   "timeGap": 600000,
-  "systemType": "sm",
+  "systemType": "gm",
   "lineWidth": "3",
   "lineColor": "#1aa034",
   "lineColors": [

diff --git a/public/config/config.json b/public/config/config.json
index 1d590fe..54966b0 100644
--- a/public/config/config.json
+++ b/public/config/config.json
@@ -10,7 +10,7 @@
   "maxZoom": "18",
   "zoom": "15",
   "timeGap": 600000,
-  "systemType": "sm",
+  "systemType": "gm",
   "lineWidth": "3",
   "lineColor": "#1aa034",
   "lineColors": [
diff --git a/src/views/alarm/policyConfig/videoPreview/videoPreview.vue b/src/views/alarm/policyConfig/videoPreview/videoPreview.vue
index 5f3cc96..d533d56 100644
--- a/src/views/alarm/policyConfig/videoPreview/videoPreview.vue
+++ b/src/views/alarm/policyConfig/videoPreview/videoPreview.vue
@@ -86,7 +86,7 @@
 
   if (data.type !== '3' && data.device.deviceStatusName === '离线') {
     ElMessage.warning(`设备 ${data.device.monitorName} 离线`)
-    // return false
+    return false
   }
 
   const now = new Date().getTime()
@@ -140,7 +140,7 @@
       }
       if (systemType.value === 'sm') { // sm识别流
         // 获取原始流
-        fetchRecognitionUrl(data.device.boxId, data.device.recognitionGb, data.device.nvrIndexCode, user.deptId).then((res: any) => {
+        fetchRecognitionUrl(data.device.boxId, data.device.recognitionGb, data.device.mediaServerId, user.deptId).then((res: any) => {
           leafLoading.value = false
           mediaUrl.value = `${res}?token=${window.localStorage.getItem('token')}`
           jessibucaRef.value.play(mediaUrl.value)

diff --git a/public/config/config.json b/public/config/config.json
index 1d590fe..54966b0 100644
--- a/public/config/config.json
+++ b/public/config/config.json
@@ -10,7 +10,7 @@
   "maxZoom": "18",
   "zoom": "15",
   "timeGap": 600000,
-  "systemType": "sm",
+  "systemType": "gm",
   "lineWidth": "3",
   "lineColor": "#1aa034",
   "lineColors": [
diff --git a/src/views/alarm/policyConfig/videoPreview/videoPreview.vue b/src/views/alarm/policyConfig/videoPreview/videoPreview.vue
index 5f3cc96..d533d56 100644
--- a/src/views/alarm/policyConfig/videoPreview/videoPreview.vue
+++ b/src/views/alarm/policyConfig/videoPreview/videoPreview.vue
@@ -86,7 +86,7 @@
 
   if (data.type !== '3' && data.device.deviceStatusName === '离线') {
     ElMessage.warning(`设备 ${data.device.monitorName} 离线`)
-    // return false
+    return false
   }
 
   const now = new Date().getTime()
@@ -140,7 +140,7 @@
       }
       if (systemType.value === 'sm') { // sm识别流
         // 获取原始流
-        fetchRecognitionUrl(data.device.boxId, data.device.recognitionGb, data.device.nvrIndexCode, user.deptId).then((res: any) => {
+        fetchRecognitionUrl(data.device.boxId, data.device.recognitionGb, data.device.mediaServerId, user.deptId).then((res: any) => {
           leafLoading.value = false
           mediaUrl.value = `${res}?token=${window.localStorage.getItem('token')}`
           jessibucaRef.value.play(mediaUrl.value)
diff --git a/src/views/monitor/groupEmpower/edit.vue b/src/views/monitor/groupEmpower/edit.vue
index d43a11d..1c59a15 100644
--- a/src/views/monitor/groupEmpower/edit.vue
+++ b/src/views/monitor/groupEmpower/edit.vue
@@ -215,6 +215,27 @@
   emits('closeRefresh')
 }
 
+function addNewNameField(nodes: any[]) {
+  return nodes.map((node: any) => {
+    // 创建当前节点的浅拷贝（保留所有原始属性）
+    const newNode = { ...node }
+
+    // 处理 newName 字段
+    if (newNode.device
+        && typeof newNode.device === 'object'
+        && newNode.device.nvrIndexCode !== undefined) {
+      newNode.name = `${newNode.name}(${newNode.device.nvrIndexCode})`
+    }
+
+    // 递归处理子节点（如果有）
+    if (newNode.children && newNode.children.length > 0) {
+      newNode.children = addNewNameField(newNode.children)
+    }
+
+    return newNode
+  })
+}
+
 // 关闭弹窗
 function dialogClose() {
   dialogVisible.value = false
@@ -230,11 +251,13 @@
   videoTree().then((response) => {
     if (response.code === 200) {
       data.value = response.data
+      data.value = addNewNameField(response.data)
     }
   })
   personTree().then((response) => {
     if (response.code === 200) {
       dataPerson.value = response.data
+      dataPerson.value = addNewNameField(response.data)
     }
   })
 })
@@ -247,7 +270,7 @@
   <el-dialog
     v-model="dialogVisible"
     :title="textMap[dialogStatus]"
-    width="700"
+    width="65%"
     :before-close="dialogClose"
     append-to-body
     :open-delay="0"