diff --git a/src/views/manage/materials/index.vue b/src/views/manage/materials/index.vue
index cc96a6b..a8aee72 100644
--- a/src/views/manage/materials/index.vue
+++ b/src/views/manage/materials/index.vue
@@ -509,7 +509,6 @@
         <div class="left">
           <video
         ref="myVideo"
-        src="./text.mp4"
         controls
 
       ></video>