diff --git a/src/components/Course/collectItem.vue b/src/components/Course/collectItem.vue
index 21a6bf04..80bbe847 100644
--- a/src/components/Course/collectItem.vue
+++ b/src/components/Course/collectItem.vue
@@ -134,8 +134,8 @@ export default {
 <style lang="scss" scoped>
 .one-line-ellipsis{
   display: -webkit-box;
-  // white-space:pre-wrap;
-  word-wrap: break-word;
+  white-space:pre-wrap;
+  // word-wrap: break-word;
   word-break:break-all;
   overflow: hidden;
   text-overflow:ellipsis;