diff --git a/application/views/mobile_first/ch-pc.php b/application/views/mobile_first/ch-pc.php
index 229fa1b1..b7f43bce 100644
--- a/application/views/mobile_first/ch-pc.php
+++ b/application/views/mobile_first/ch-pc.php
@@ -73,35 +73,39 @@
     <!--PC头部导航-->
     <header class="headerbar" id="header">
         <nav>
-            <a href="/" class="p_toplogo"> <img
-                    src="https://data.chinahighlights.com/pic/logo/china-highlights-top-navigation-logo.png" width="154"
-                    height="83" alt="chinahighlights logo" class="chinahighlightslogo img-responsive"></a>
-            <nav>
+            
+           
                 <ul class="pctopnavi">
+                    <li><a href="/" class="p_toplogo"> <img
+                        src="https://data.chinahighlights.com/pic/logo/china-highlights-top-navigation-logo.png" width="154"
+                        height="83" alt="chinahighlights logo" class="chinahighlightslogo img-responsive"></a></li>
+
                     <li class="dropdown"><a href="/tour/" class="p_topnavilink" id="china_tours_2021">China Tours</a>
                         <div class="chinatourspc dropdown-content">
                             <ul class="list-reset sidebar">
-                                <li class="start-nav-item"><a href="/tour/top-china-tours/" id="china_top_tours_2021">Top 10 Tours</a></li>
-                                    <li class="start-nav-item"><a href="/tour/hassle-free-china-visas.htm" id="Visa-Free">Visa-Free Tours</a></li>
-                                    <li class="start-nav-item"><a href="/tour/china-panda-tours/"
+                                <li class="start-nav-item"><a href="/tour/top-china-tours/"
+                                        id="china_top_tours_2021">Top 10 Tours</a></li>
+                                <li class="start-nav-item"><a href="/tour/hassle-free-china-visas.htm"
+                                        id="Visa-Free">Visa-Free Tours</a></li>
+                                <li class="start-nav-item"><a href="/tour/china-panda-tours/"
                                         id="china_panda_tours_2021">Panda Tours</a></li>
-                                        <li class="start-nav-item"><a href="/tour/family-tours/"
-                                            id="china_family_tours_2021">Family
-                                            Tours</a></li>
-                                            <li class="start-nav-item"><a href="/tour/silk-road-tours/"
-                                                id="china_silk_road_tours_2021">Silk Road Tours</a></li>
-                                                <li class="start-nav-item start-nav-item-last"><a href="/greatwall/tours/"
-                                                    id="china_great_wall_tours_2021">Great Wall of China Tours</a></li>
-                                                    <li class="start-nav-item start-nav-item-last"><a href="/tour/china-nature-tours/"
-                                                        id="Nature">Nature Tours</a></li>
-                                                        <li class="start-nav-item"><a href="/tour/winter-vacation/"
-                                                            id="china_winter_tours_2021">China Winter Tours</a></li>
-                                                            <li class="start-nav-item"><a href="/yangtzecruise/"
-                                                                id="china_yangtze_cruise_2021">Yangtze River Cruise</a></li>
+                                <li class="start-nav-item"><a href="/tour/family-tours/"
+                                        id="china_family_tours_2021">Family
+                                        Tours</a></li>
+                                <li class="start-nav-item"><a href="/tour/silk-road-tours/"
+                                        id="china_silk_road_tours_2021">Silk Road Tours</a></li>
+                                <li class="start-nav-item start-nav-item-last"><a href="/greatwall/tours/"
+                                        id="china_great_wall_tours_2021">Great Wall of China Tours</a></li>
+                                <li class="start-nav-item start-nav-item-last"><a href="/tour/china-nature-tours/"
+                                        id="Nature">Nature Tours</a></li>
+                                <li class="start-nav-item"><a href="/tour/winter-vacation/"
+                                        id="china_winter_tours_2021">China Winter Tours</a></li>
+                                <li class="start-nav-item"><a href="/yangtzecruise/"
+                                        id="china_yangtze_cruise_2021">Yangtze River Cruise</a></li>
                                 <li class="start-nav-item"><a href="/tour/expats-tours.htm"
                                         id="china_expats_tours_2021">China Expats Tours</a></li>
-                                        <li class="start-nav-item"><a href="/tour/educational-tours/"
-                                            id="china_educational_tours_2021">China Educational Tours</a></li>
+                                <li class="start-nav-item"><a href="/tour/educational-tours/"
+                                        id="china_educational_tours_2021">China Educational Tours</a></li>
                             </ul>
                         </div>
                     </li>
@@ -333,25 +337,26 @@
                     </li>
                     <li class="dropdown"><a href="/aboutus/" class="p_topnavilink">About us</a></li>
                     <li class="topnavitailor">
-                        <a href="/contactus/?product_code=" id="contact_us_2021">Contact us</a>
+                        <a href="/contactus/?product_code=cht-home-111" id="contact_us_2021">Contact us</a>
+                    </li>
+                    <li class="pcnavibutton">
+
+                        <div class="siteSearch">
+                            <form class="searchtextbox" id="searchbox_001281624266240652297:cl1fy1cxepi" name="googlesreach"
+                                action="https://www.chinahighlights.com/search-result/">
+                                <input type="hidden" value="001281624266240652297:cl1fy1cxepi" name="cx">
+                                <input type="hidden" value="FORID:9" name="cof">
+                                <input type="text" onfocus="this.value = ''" class="strkeys"
+                                    placeholder="Search China Highlights" name="q">
+                                <input type="image" class="submits"
+                                    src="https://data.chinahighlights.com/pic/pc-top-navigation-web-search-bg.png" width="25px"
+                                    alt="site search button">
+                            </form>
+                        </div>
                     </li>
                 </ul>
             </nav>
-            <div class="pcnavibutton">
-
-                <div class="siteSearch">
-                    <form class="searchtextbox" id="searchbox_001281624266240652297:cl1fy1cxepi" name="googlesreach"
-                        action="https://www.chinahighlights.com/search-result/">
-                        <input type="hidden" value="001281624266240652297:cl1fy1cxepi" name="cx">
-                        <input type="hidden" value="FORID:9" name="cof">
-                        <input type="text" onfocus="this.value = ''" class="strkeys"
-                            placeholder="Search China Highlights" name="q">
-                        <input type="image" class="submits"
-                            src="https://data.chinahighlights.com/pic/pc-top-navigation-web-search-bg.png" width="25px"
-                            alt="site search button">
-                    </form>
-                </div>
-            </div>
+           
     </header>
  <!--@HEAD_1@-->
     <div class="main_content">