recommend_ad_callback({
   "click_js" : "",
   "data" : {
      "list" : [
         {
            "href" : "",
            "img" : "",
            "score" : "0.9140",
            "title" : "unlimited是什么意思",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.8904",
            "title" : "premium官网",
            "type" : "vec_ad"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4645",
            "title" : "Kitematic",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4644",
            "title" : "Bearer",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4632",
            "title" : "Verified",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4628",
            "title" : "vicroads",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4614",
            "title" : "Country",
            "type" : "vec_title"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4612",
            "title" : "Station",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4598",
            "title" : "Trailer",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4597",
            "title" : "sinoassistance",
            "type" : "vec_ex"
         }
      ],
      "styleType" : "wordLink"
   },
   "errno" : "0",
   "from" : "shuididp_zuoce",
   "pv_js" : "",
   "sid" : "7o845564l216em1858s2obt6886t0a",
   "src" : "common_recom",
   "version" : "3.1"
}
)