id,iid,num_iid, title,nick,type, cid,seller_cids,pic_url, num,props,valid_thru, has_discount,has_invoice,has_warranty, has_showcase,modified,delist_time, postage_id,outer_id,list_time, price,remark,is_ex, is_virtual,is_taobao,sold_quantity, is_cspu,first_starts_time,shop_id, erp_goods_id,create_time