diff --git a/src/views/layout/components/TagsView.vue b/src/views/layout/components/TagsView.vue
index 731f47f7..b4e5b8f7 100644
--- a/src/views/layout/components/TagsView.vue
+++ b/src/views/layout/components/TagsView.vue
@@ -55,10 +55,12 @@ export default {
     // generateTitle, // generateTitle by vue-i18n
     generateRoute() {
       switch (this.$route.name) {
+        // 生产监控
         case 'EquipmentMonitoring':
           document.getElementsByClassName('app-main')[0].style.width = '1710px'
           document.getElementsByClassName('main-container')[0].style.minWidth = '1710px'
           break
+        // 默认
         default:
           document.getElementsByClassName('app-main')[0].style.width = '1380px'
           document.getElementsByClassName('main-container')[0].style.minWidth = '1380px'