recommend_ad_callback({
   "click_js" : "",
   "data" : {
      "list" : [
         {
            "href" : "",
            "img" : "",
            "score" : "0.9770",
            "title" : "中国铁路股份有限公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9640",
            "title" : "向莆铁路股份有限公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9543",
            "title" : "大秦铁路股份有限公司",
            "type" : "vec_ad"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9472",
            "title" : "武广铁路客运专线有限责任公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9462",
            "title" : "锦赤铁路有限责任公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9457",
            "title" : "临策铁路有限责任公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9455",
            "title" : "中国铁路有限公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9454",
            "title" : "石长铁路有限责任公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9346",
            "title" : "唐港铁路有限责任公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9328",
            "title" : "京沪高速铁路股份有限公司官网",
            "type" : "vec_ex"
         }
      ],
      "styleType" : "wordLink"
   },
   "errno" : "0",
   "from" : "shuididp_zuoce",
   "pv_js" : "",
   "sid" : "efja9g55t937ob6wri48n4xm3a347q",
   "src" : "common_recom",
   "version" : "2.0"
}
)