itemid,ID,
id,展会ID,
user,展会发布人,
title,展会标题,
amount,报名人数,
company,公司,
truename,联系人,
mobile,手机,
areaid,地区ID,
address,地址,
postcode,邮编,
email,E-mail,
qq,QQ,
wx,微信,
content,备注事项,
username,会员名,
addtime,报名时间,
ip,IP,