diff --git a/src/views/study/coursenew.vue b/src/views/study/coursenew.vue
index 7665c229..a82814dd 100644
--- a/src/views/study/coursenew.vue
+++ b/src/views/study/coursenew.vue
@@ -369,6 +369,7 @@
     },
     data() {
       return {
+        tentative: false,
         isContentTypeTwo: null,
         isContentType: null,
         activeId: '',
@@ -658,7 +659,7 @@
       },
       //替换播放区域
       changePlayRes(r,item){
-
+        this.tentative = false;
         if(this.appendStudyOtherHandle!=null){
           window.clearTimeout(this.appendStudyOtherHandle);
         }
@@ -1454,6 +1455,7 @@
         });
       },
       saveStudyInfo() {
+        this.tentative = true
         if(this.isContentType){
           if(this.isContentType != this.contentData.contentType){
             //定时器产生的，不记录
@@ -1647,7 +1649,7 @@
       finishStudyItem() { //设置完成学习的内容,针对于音视频的内容
         if (!this.contentData.studyItemId) {
           //这种可能没有，不过这里也是为了万中那个1
-          this.saveStudyInfo();
+          !this.tentative && this.saveStudyInfo();
         } else {
           let params = {
             itemId: this.contentData.studyItemId,