recommend_ad_callback({
   "click_js" : "",
   "data" : {
      "list" : [
         {
            "href" : "",
            "img" : "",
            "score" : "0.9050",
            "title" : "premium官网",
            "type" : "vec_ad"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9017",
            "title" : "developers官网",
            "type" : "vec_ad"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.9015",
            "title" : "bananarepublic官网",
            "type" : "vec_ad"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4679",
            "title" : "globiawealth",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4654",
            "title" : "Homestead",
            "type" : "vec_title"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4653",
            "title" : "DesiredCapabilities",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4631",
            "title" : "cornerstone",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4628",
            "title" : "Iconic",
            "type" : "vec_ex"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4624",
            "title" : "homestead",
            "type" : "vec_title"
         },
         {
            "href" : "",
            "img" : "",
            "score" : "0.4622",
            "title" : "PRINTSStyleAbstractArt",
            "type" : "vec_ex"
         }
      ],
      "styleType" : "wordLink"
   },
   "errno" : "0",
   "from" : "shuididp_zuoce",
   "pv_js" : "",
   "sid" : "ksbj0j0769uq7ttg49nt02882s20rs",
   "src" : "common_recom",
   "version" : "2.1"
}
)