diff --git a/src/military/qz2022/introduce/index.scss b/src/military/qz2022/introduce/index.scss
index 06ffd35c..7f669f99 100644
--- a/src/military/qz2022/introduce/index.scss
+++ b/src/military/qz2022/introduce/index.scss
@@ -19,10 +19,11 @@
     background: #fff;
   }
   .introduce-video {
-    margin-right: 2.2%;
-    min-width: 30%;
-    max-width: 62.5%;
-    float: left;
+    width: 100%;
+    // margin-right: 2.2%;
+    // min-width: 30%;
+    // max-width: 62.5%;
+    // float: left;
     // video {
     //   width: 100%;
     //   max-width: 100%;
@@ -38,7 +39,6 @@
   //   // min-height: 75%;
   //   // position: relative;
 
-   
   //   .manageEdit{
   //     text-align: left;
   //     position: absolute;
@@ -49,7 +49,6 @@
   //   //   overflow: auto;
   //   //   // overflow-y: auto;
   //   // }
-    
 
   //   p{
   //     text-overflow: -o-ellipsis-lastline;
@@ -79,11 +78,10 @@
     text-indent: 2em;
   }
 
- 
   @media screen and (min-width: 1800px) {
-    .introduce-video{
-      width: 62.5%;
-    }
+    // .introduce-video{
+    //   width: 62.5%;
+    // }
     .introduce-info .markdown-body p{
       font-size: 18px !important;
       line-height: 1.4;
@@ -120,9 +118,8 @@
     }
   }
 
-
   @media screen and (max-width: 1300px) {
-     .introduce-info .markdown-body p{
+    .introduce-info .markdown-body p{
       font-size: 13px !important;
     }
   }