diff --git a/index.html b/index.html
index 5ea86cf..99d242a 100644
--- a/index.html
+++ b/index.html
@@ -1163,7 +1163,7 @@
 
         <h3 style="text-align: center;">分论坛三</h3>
         <p>
-          <img src="./index_files/topic.svg" class="conf-icon" />主持人：陈锦棠
+          <img src="./index_files/person.svg" class="conf-icon" />主持人：陈锦棠
         </p>
 
         <div class="conf-article">