var returnWsLoc = {"status":0,"message":"Success","request_id":"368fc97e3a594e338f9240981c7df5a1","result":{"ip":"216.73.217.32","location":{"lat":38.8833,"lng":-77},"ad_info":{"nation":"美国","province":"","city":"","district":"","adcode":-1,"nation_code":840}}}