diff --git a/index.html b/index.html
index d0686db..0c7687e 100644
--- a/index.html
+++ b/index.html
@@ -369,6 +369,11 @@
       margin-right: 1rem;
     }
 
+    .conf-link {
+      color: red;
+      text-decoration: underline;
+    }
+
     .conf-card {
       min-height: 6rem;
       max-width: 60rem;
@@ -737,7 +742,9 @@
 
         <p>
           <img src="./index_files/how_to_reg.svg" style="width: 2rem; margin-left: 1rem; margin-right: 1rem;" />
-          <strong>注册</strong>：请扫描二维码
+          <strong>注册</strong>：请填写问卷 <a href="https://www.wjx.cn/vm/YJ0ugnP.aspx"
+            target="_blank" class="conf-link">https://www.wjx.cn/vm/YJ0ugnP.aspx</a>
+          或扫描下方二维码
         </p>
 
         <hr />