diff --git a/home/banners/hits-05 b/home/banners/hits-05
index 8b41b7d..e46fa42 100644
--- a/home/banners/hits-05
+++ b/home/banners/hits-05
@@ -1,7 +1,7 @@
 <div class="_hm-pg _hm-pg-bg-4">
   <style>
     ._hm-pg-bg-4 {
-      background: url('https://openi.pcl.ac.cn/OpenIOSSG/promote/raw/branch/master/home/banners/imgs/githome-banner-kydb06-01.jpeg');
+      background: url('https://openi.pcl.ac.cn/OpenIOSSG/promote/raw/branch/master/home/banners/imgs/07-kydb-gitbanner-bg.jpg');
       background-repeat: no-repeat;
       background-position: center center;
       background-size: cover;
@@ -11,13 +11,13 @@
       position: absolute;
       margin: auto;
       left: 0;
-      top: -10%;
+      top: 10%;
       right: 0;
       bottom: 0;
       display: block;
-      width: 866px;
-      height: 298px;
-      background: url('https://openi.pcl.ac.cn/OpenIOSSG/promote/raw/branch/master/home/banners/imgs/githome-banner-kydb06-02.png');
+      width: 1054px;
+      height: 384px;
+      background: url('https://openi.pcl.ac.cn/OpenIOSSG/promote/raw/branch/master/home/banners/imgs/07-kydb-gitbanner.png');
       background-repeat: no-repeat;
       background-position: center center;
       background-size: cover;
@@ -29,15 +29,16 @@
       }
 
       ._hm-pg-bg-4-content {
-        top: -15%;
+        background: url('https://openi.pcl.ac.cn/OpenIOSSG/promote/raw/branch/master/home/banners/imgs/07-kydb-gitbanner-mb.png');
         width: 90%;
-        height: 150px;
+        height: 90%;
+        background-size: cover;
       }
     }
   </style>
-  <img style="display:none;" src="https://openi.pcl.ac.cn/OpenIOSSG/promote/raw/branch/master/home/banners/imgs/githome-banner-kydb06-01.jpeg" alt="">
-  <img style="display:none;" src="https://openi.pcl.ac.cn/OpenIOSSG/promote/raw/branch/master/home/banners/imgs/githome-banner-kydb06-02.png" alt="">
-  <a target="_blank;" href="https://openi.org.cn/index.php?m=content&c=index&a=lists&catid=230">
+  <img style="display:none;" src="https://openi.pcl.ac.cn/OpenIOSSG/promote/raw/branch/master/home/banners/imgs/07-kydb-gitbanner-bg.jpg" alt="">
+  <img style="display:none;" src="https://openi.pcl.ac.cn/OpenIOSSG/promote/raw/branch/master/home/banners/imgs/07-kydb-gitbanner.png" alt="">
+  <a target="_blank;" href="https://openi.org.cn/index.php?m=content&c=index&a=lists&catid=231">
     <div class="_hm-pg-bg-4-content" style="animation:_hm-slide-in-left-once 0.5s"></div>
   </a>
 </div>
\ No newline at end of file