if(/Android|webOS|iPhone|iPod|BlackBerry/i.test(navigator.userAgent)){       
     setTimeout("_baidu();",18000);      

   }
   else {
       var _bdhmProtocol = (("https:" == document.location.protocol) ? " https://" : " http://");
       document.write(unescape("%3Cscript src='" + _bdhmProtocol + "hm.baidu.com/h.js%3Fa7fd9fd835f54f0f28003c679fd44b39' type='text/javascript'%3E%3C/script%3E"));
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  function _baidu(){
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       (function () {
           var hm = document.createElement("script");
           hm.src = "https://hm.baidu.com/hm.js?3e7d0c4b6f32a887faa911c5bbe12987";
           var s = document.getElementsByTagName("script")[0];
           s.parentNode.insertBefore(hm, s);
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