diff --git a/src/views/realTimeMonitor/components/setChannel/setChannelDialog.vue b/src/views/realTimeMonitor/components/setChannel/setChannelDialog.vue
index e961332..b3042e2 100644
--- a/src/views/realTimeMonitor/components/setChannel/setChannelDialog.vue
+++ b/src/views/realTimeMonitor/components/setChannel/setChannelDialog.vue
@@ -445,7 +445,11 @@
     </div>
     <div slot="footer" class="dialog-footer">
       <div class="btnleft">
-        <el-button type="text" icon="el-icon-refresh" @click="searchBtn"
+        <el-button
+          type="text"
+          icon="el-icon-refresh"
+          @click="searchBtn"
+          :disabled="channelsetLoading"
           >刷新</el-button
         >
         <div class="jsonBox" v-if="resultJson !== ''">
@@ -1410,6 +1414,13 @@ export default {
       this.channelForm.videoCY = "";
       this.channelForm.videoDuration = 15;
       this.channelForm.templateVal = 2;
+      this.moreForm = [
+        {
+          parmasName: "",
+          parmasValue: "",
+          parmasType: 0,
+        },
+      ];
       window.clearInterval(this.searchTimer);
       this.searchTimer = null;
       this.searchNum = 0;