diff --git a/wiki/footer.html b/wiki/footer.html
index ff1009c3d5124ef789c41a8c58632818d957052d..49e697263c9202666bfeba8a917583bd76f63416 100644
--- a/wiki/footer.html
+++ b/wiki/footer.html
@@ -2,7 +2,7 @@
   <div class="container">
     <div class="row mb-3">
       <div class="col fir">
-        <b class="cap" style="padding-top: 0.27rem;">ACKNOWLEDGEMENT</b><br />
+        <b class="cap" style="padding-top: 0.27rem">ACKNOWLEDGEMENT</b><br />
         <div class="foot-logos">
           <div class="logo-1">
             <img
@@ -27,16 +27,36 @@
       </div>
       <div class="col sec">
         <b class="cap mid">FOLLOW US</b><br />
-        <div style="position: relative;">
+        <div style="position: relative">
           <div class="line">
-            <img src="https://static.igem.wiki/teams/4583/wiki/team/nav-pic-line2-1.png" alt="line" height="80px" >
+            <img
+              src="https://static.igem.wiki/teams/4583/wiki/team/nav-pic-line2-1.png"
+              alt="line"
+              height="80px"
+            />
             <div class="logo">
-              <img src="https://static.igem.wiki/teams/4583/wiki/team/gmtpsb14.png" alt="">
-              <img src="https://static.igem.wiki/teams/4583/wiki/team/dtziszn8.png" alt="">
-              <img src="https://static.igem.wiki/teams/4583/wiki/team/bxj5qsr6.png" alt="">
-              <img src="https://static.igem.wiki/teams/4583/wiki/team/0lzw6t9t.png" alt="">
+              <img
+                src="https://static.igem.wiki/teams/4583/wiki/team/gmtpsb14.png"
+                alt=""
+              />
+              <img
+                src="https://static.igem.wiki/teams/4583/wiki/team/dtziszn8.png"
+                alt=""
+              />
+              <img
+                src="https://static.igem.wiki/teams/4583/wiki/team/bxj5qsr6.png"
+                alt=""
+              />
+              <img
+                src="https://static.igem.wiki/teams/4583/wiki/team/0lzw6t9t.png"
+                alt=""
+              />
             </div>
-            <img src="https://static.igem.wiki/teams/4583/wiki/team/nav-pic-line2-1.png" alt="line" height="80px">
+            <img
+              src="https://static.igem.wiki/teams/4583/wiki/team/nav-pic-line2-1.png"
+              alt="line"
+              height="80px"
+            />
           </div>
         </div>
       </div>
@@ -51,7 +71,7 @@
             ><b class="sign">@</b>
             <div class="in-t">295tg04@outlook.com</div> </a
           ><br />
-          <a href=""
+          <a href="https://www.sdu.edu.cn/"
             ><b class="sign">A</b>
             <div class="in-t">
               ShanDong University,NO.72 Binhai Road,<br />Qingdao,Shandong,China
diff --git a/wiki/pages/home.html b/wiki/pages/home.html
index f47c74085fc45e4a59c96f3cda469aac0f986715..ce7967ed564e2a76c16da0ad4fa8fcbfd32455d9 100644
--- a/wiki/pages/home.html
+++ b/wiki/pages/home.html
@@ -241,16 +241,35 @@
       </div>
       <div id="about-bar" class="home-short-bar"></div>
     </div>
-    <div style="display: grid; justify-items: center; width: 40%">
-      <a href="href={{ url_for('pages', page='team') }}"
+    <div
+      style="
+        display: grid;
+        justify-items: center;
+        align-items: center;
+        width: 100%;
+        height: 50vw;
+        z-index: 1;
+        margin-block-start: 5vw;
+      "
+    >
+      <!-- <a style="display: contents" href="{{ url_for('pages', page='team') }}"
         ><img
           src="https://static.igem.wiki/teams/4583/wiki/team/teamlogo000.png"
           width="30%"
-      /></a>
+      /></a> -->
+      <iframe
+        title="SDU-CHINA: SDU­­­­­-CHINA : Cell Intelligence (CI) For PHB Production (2023) - Project Promotion [English]"
+        width="70%"
+        height="70%"
+        src="https://video.igem.org/videos/embed/1f580df3-681d-4a8c-9da1-1eace61e561e"
+        frameborder="0"
+        allowfullscreen=""
+        sandbox="allow-same-origin allow-scripts allow-popups"
+      ></iframe>
     </div>
   </div>
   <!-- Waiting -->
-  <div class="waiting">
+  <!-- <div class="waiting">
     <h1>We are still working on it!</h1>
     <h2>Project Description(draft version) has already done</h2>
     <hr />
@@ -258,7 +277,7 @@
     <a href="https://2023.igem.wiki/sdu-china/description" target="_blank"
       >Project Description</a
     >
-  </div>
+  </div> -->
 </div>
 
 <!-- JQuery -->
diff --git a/wiki/pages/team.html b/wiki/pages/team.html
index 13d490d2dde26b8e97fc9351085c92f8e1063003..83fc77d8953418a1e4410a99dd05082da0e749a1 100644
--- a/wiki/pages/team.html
+++ b/wiki/pages/team.html
@@ -773,11 +773,10 @@ endblock %} {% block header %}
             </div>
           </div>
         </div>
-      </div>    
+      </div>
+         
       <div class="col masonry-grid-item">
-               
         <div class="card shadow-sm reveal-on-scroll">
-                   
           <img
             src="https://static.igem.wiki/teams/4583/wiki/mem/mem/congwei-zhang.jpg"
             alt="Dr. XXX"
@@ -789,25 +788,16 @@ endblock %} {% block header %}
             <h2 class="card-text reveal-on-scroll">
                             <strong> Congwei Zhang</strong>            
             </h2>
-                       
-            <small class="text-muted reveal-on-scroll"> Advisor </small>        
-               
+            <small class="text-muted reveal-on-scroll"> Advisor </small>
             <div class="d-flex justify-content-between">
-                           
               <p class="reveal-on-scroll">
-                                My name is Congwei Zhang. I am studying in
-                Shandong University                 from 2017 to 2021. I like
-                playing basketball and games. And I                 mainly
-                provided hardware advice for this year's SDU-CHINA team        
-                     
+                My name is Congwei Zhang. I am studying in Shandong University
+                from 2017 to 2021. I like playing basketball and games. And I
+                mainly provided hardware advice for this year's SDU-CHINA team
               </p>
-                         
             </div>
-                     
           </div>
-                 
         </div>
-             
       </div>
     </div>
   </div>