diff --git a/src/components/Course/courseTag.vue b/src/components/Course/courseTag.vue
index 45bf0692..33512508 100644
--- a/src/components/Course/courseTag.vue
+++ b/src/components/Course/courseTag.vue
@@ -273,14 +273,10 @@ export default {
         console.log("----------newTag---------->",newTag.tagName)
 
 
-        this.previousTags.push(newTag)
-        this.selectedTags = [...this.previousTags];
-        this.$emit('change', this.displayTags);
-
+        this.selectedTags.push(newTag);
         this.searchResults.push(newTag)
         this.tagMap.set(newTag.id, newTag)
 
-        // this.selectedTags.push(newTag);
         console.log("----------创建后---------->",this.searchResults)
         console.log("----------创建后---------->",this.selectedTags)