diff --git a/application/views/mobile_first/ch-pc.php b/application/views/mobile_first/ch-pc.php
index 09c3b054..a5258015 100644
--- a/application/views/mobile_first/ch-pc.php
+++ b/application/views/mobile_first/ch-pc.php
@@ -132,7 +132,7 @@
                         <ul class="list-reset  sidebar">
                             <li class="start-nav-item"><a href="/beijing/tours/" id="beijing_tours_2021">Beijing</a>
                             </li>
-                            <li class="start-nav-item"><a href="/tibet/tours.htm" id="tibet_tours_2021">Tibet</a>
+                            <li class="start-nav-item"><a href="/tibet/tours/" id="tibet_tours_2021">Tibet</a>
                             </li>
                             <li class="start-nav-item"><a href="/xinjiang/tours/" id="xinjiang_tours_2021">Xinjiang</a>
                             </li>
diff --git a/application/views/mobile_first/ch.php b/application/views/mobile_first/ch.php
index adfa57d6..091e3b4d 100644
--- a/application/views/mobile_first/ch.php
+++ b/application/views/mobile_first/ch.php
@@ -182,7 +182,7 @@
             id="guilin_tours_2021">Guilin</a></li>
         <li class="menu__item" role="menuitem"><a class="menu__link" href="/chengdu/tours/"
             id="chengdu_tours_2021">Chengdu</a></li>
-        <li class="menu__item" role="menuitem"><a class="menu__link" href="/tibet/tours.htm"
+        <li class="menu__item" role="menuitem"><a class="menu__link" href="/tibet/tours/"
             id="tibet_tours_2021">Tibet</a></li>
         <li class="menu__item" role="menuitem"><a class="menu__link" href="/zhangjiajie/tours/"
             id="zhangjiajie_tours_2021">Zhangjiajie</a></li>