diff --git a/application/controllers/information.php b/application/controllers/information.php
index 4195aa36..60d793b9 100644
--- a/application/controllers/information.php
+++ b/application/controllers/information.php
@@ -919,14 +919,14 @@ class Information extends CI_Controller
 
         //非产品页面
         $data["PRODUCTJS"] = "";
-        $data["ISPRODUCT"] = false; //判断是否是产品页
+        $data["ISPRODUCT"] = "no"; //判断是否是产品页
         $template_path = 'mobile_first/' . $this->config->item('site_code');
         $data["addthis_widget"] = "";
         if (empty(get_meta($information->ic_id, 'meta_product_code'))) {
             $data["addthis_widget"] = $this->load->view($template_path . '-add-this', false, true); //社媒代码addthis
         } else {
             // $data["PRODUCTJS"] = '<script src="https://data.chinatravel.com/js/mobile-first/flatpickr.js"></script>';
-            $data["ISPRODUCT"] = true;
+            $data["ISPRODUCT"] = "yes";
         }
 
         //顶部全屏大图
diff --git a/application/views/mobile_first/chinatravel-pc.php b/application/views/mobile_first/chinatravel-pc.php
index 4209dbbe..5cfbb210 100644
--- a/application/views/mobile_first/chinatravel-pc.php
+++ b/application/views/mobile_first/chinatravel-pc.php
@@ -280,7 +280,7 @@ eval(function(p,a,c,k,e,d){e=function(c){return(c<a?"":e(parseInt(c/a)))+((c=c%a
   gtag('js', new Date());
   gtag('config', 'AW-823612164');
 </script>
-<?php if ($ISPRODUCT) { ?>
+<?php if ($ISPRODUCT=="no") { ?>
 <!-- Google AD-->
 <script data-ad-client="ca-pub-3275214174607898" async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
 <?php } ?>
diff --git a/application/views/mobile_first/chinatravel.php b/application/views/mobile_first/chinatravel.php
index 89b8a5c5..236c0e36 100644
--- a/application/views/mobile_first/chinatravel.php
+++ b/application/views/mobile_first/chinatravel.php
@@ -283,7 +283,7 @@
   gtag('js', new Date());
   gtag('config', 'AW-823612164');
 </script>
-<?php if ($ISPRODUCT) { ?>
+<?php if ($ISPRODUCT=="no") { ?>
 <!-- Google AD-->
 <script data-ad-client="ca-pub-3275214174607898" async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
 <?php } ?>