recommend_ad_callback({
   "click_js" : "",
   "data" : {
      "list" : [
         {
            "href" : "",
            "img" : "",
            "score" : "0.9804",
            "title" : "中国铁路投资有限公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9711",
            "title" : "中国铁路投资有限公司官网",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9704",
            "title" : "铁路投资集团",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9669",
            "title" : "中国铁路总公司",
            "type" : "vec_ad"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9634",
            "title" : "中铁世德铁路投资有限公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9590",
            "title" : "中国铁路投资公司官网",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9586",
            "title" : "中国铁总公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9547",
            "title" : "中国铁路建设总公司",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9536",
            "title" : "中国铁路建设投资公司官网",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9524",
            "title" : "中国铁路建设投资公司",
            "type" : "vec_ex"
         }
      ],
      "styleType" : "wordLink"
   },
   "errno" : "0",
   "from" : "shuididp_zuoce",
   "pv_js" : "",
   "sid" : "9r0169bdc6j4a3sbc3uhb21lt30bcu",
   "src" : "common_recom",
   "version" : "2.1"
}
)