function swt_os(obj) 
    {
         obj.target="_blank";
         obj.href = "https://kmg.zoossoft.net/LR/Chatpre.aspx?id=KMG57129581&keyword=&lng=cn&p=fhjbk&e=fhjbk&r=fhjbk";
    }

    function oxx_te(obj) 
    {
         obj.target="_blank";
         obj.href = "tel:0531-86953333";
    }