diff --git a/app/index/view/public/nas_header.html b/app/index/view/public/nas_header.html
index f0b4f0b9..7ebff0ad 100644
--- a/app/index/view/public/nas_header.html
+++ b/app/index/view/public/nas_header.html
@@ -1,6 +1,6 @@
 <header class="narsPage-head">
     <div class="headcenter">
-        <img class="logico" style="cursor:pointer;" src="__IMAGES__/logo_nas.png" />
+        <a href="{:url('/index/topic/nas/index')}"><img class="logico" style="cursor:pointer;" src="__IMAGES__/logo_nas.png" /></a>
         {notempty name="header_navigation"}
         <nav class="headnav">
             {volist name="header_navigation" id="nav" key="idx"}