//备选行业的数组
var hyArr=
[
["1","电子产品"],
["2","房产建筑"],
["3","家居用品"],
["4","能源环保"],
["5","商业用品"],
["6","休闲娱乐"],
["7","医药化工"],
["8","制造加工"],
["9","咨询维护"],
["10","外贸公司"]

];  
var p1=[];
var p2=[];
var p3=[];
var p4=[];
var p5=[];
var p6=[];
var p7=[];
var p8=[];
var p9=[];
var p10=[];