diff --git a/web_src/src/components/common/CommonChannelEdit.vue b/web_src/src/components/common/CommonChannelEdit.vue
index 79c3b8a3..73f98e00 100644
--- a/web_src/src/components/common/CommonChannelEdit.vue
+++ b/web_src/src/components/common/CommonChannelEdit.vue
@@ -37,7 +37,7 @@
           </el-select>
         </el-form-item>
         <el-form-item label="父节点编码" >
-          <el-input v-model="form.gbParentId" placeholder="请输入父节点编码">
+          <el-input v-model="form.gbParentId" placeholder="请输入父节点编码或选择所属虚拟组织">
             <template v-slot:append>
               <el-button  @click="chooseGroup()">选择</el-button>
             </template>
diff --git a/web_src/src/components/dialog/regionEdit.vue b/web_src/src/components/dialog/regionEdit.vue
index 780a824f..561e81b4 100644
--- a/web_src/src/components/dialog/regionEdit.vue
+++ b/web_src/src/components/dialog/regionEdit.vue
@@ -4,6 +4,7 @@
     width="65rem"
     top="2rem"
     center
+    :append-to-body="true"
     :close-on-click-modal="false"
     :visible.sync="showVideoDialog"
     :destroy-on-close="false"