diff --git a/src/views/MessagePage/MeetingDetailModal.vue b/src/views/MessagePage/MeetingDetailModal.vue
index 80b42f2..1cd14de 100644
--- a/src/views/MessagePage/MeetingDetailModal.vue
+++ b/src/views/MessagePage/MeetingDetailModal.vue
@@ -784,7 +784,7 @@ export default {
         case '1':
           return '工作组会议'
         case '2':
-          switch (this.model.tbMeetingType) {
+          switch (this.model.tbMeetingType + '') {
             case '1':
               return '标协会议-标准宣贯'
             case '2':
diff --git a/src/views/meetingActivity/MeetingActivity.vue b/src/views/meetingActivity/MeetingActivity.vue
index 04fbee7..4fafe0f 100644
--- a/src/views/meetingActivity/MeetingActivity.vue
+++ b/src/views/meetingActivity/MeetingActivity.vue
@@ -412,6 +412,7 @@ export default {
         this.queryParam.tbMeetingType = '1'
       } else {
         this.queryParam.meetingType = val
+        this.queryParam.tbMeetingType = undefined
       }
     }
   }