diff --git a/src/views/study/Courses.vue b/src/views/study/Courses.vue
index 26873945..101b57f3 100644
--- a/src/views/study/Courses.vue
+++ b/src/views/study/Courses.vue
@@ -53,10 +53,10 @@
           </div>
         </div>
       </div>
-      <div class="uc-course-btns" style="display: none;">
+      <div class="uc-course-btns">
           <div style="text-align: right;">
             <!-- <el-button class="del" @click.stop="delItem(item,idx)" type="text" icon="el-icon-delete" size="mini" title="删除"></el-button> -->
-            <el-dropdown trigger="click">
+            <el-dropdown trigger="click" style="display: none;">
                <span class="el-dropdown-link">
                    <svg-icon style="margin-right: 0;font-size:26px;" icon-class="spot"></svg-icon>
                </span>
@@ -209,7 +209,7 @@ export default {
 
     jumpRouter(item) {
       if(item.source==1){
-        location.href=`${this.webBaseUrl}/course/boeframe?id=${item.id}&type=${item.courseType}`
+        location.href=`${this.webBaseUrl}/course/boeframe?id=${item.courseId}&type=${item.courseType}`
       }else if(item.source==2){
         this.$router.push({path:'/course/studyindex',query:{id:item.courseId}})
       }else if(item.source==3){