recommend_ad_callback({
   "click_js" : "",
   "data" : {
      "list" : [
         {
            "href" : "",
            "img" : "",
            "score" : "0.9666",
            "title" : "北京社",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9662",
            "title" : "北京庞各庄",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9659",
            "title" : "北京天",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9653",
            "title" : "北京京卡",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9642",
            "title" : "北京悦",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9633",
            "title" : "北京青",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9625",
            "title" : "北京放价",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9617",
            "title" : "北京海碗居",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9617",
            "title" : "北京充场",
            "type" : "vec_ad"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9615",
            "title" : "北京皮工坊",
            "type" : "vec_ex"
         }
      ],
      "styleType" : "wordLink"
   },
   "errno" : "0",
   "from" : "shuididp_zuoce",
   "pv_js" : "",
   "sid" : "e1l1883egz165n4d520q3471z8525u",
   "src" : "common_recom",
   "version" : "2.0"
}
)