专业展会不专业。根据去年深圳安博会的统计,安防展会的规模已经上升为继汽车展会之后的第二大专业展会。但是诸多地方性安防展会暴露了一些井病,如果安防展会上卖门锁、汽车防盗器、钱包防盔卡尚且牵强附会 Professional exhibition is not professional. According to the statistics of Shenzhen AMB last year, the scale of security exhibitions has risen to become the second largest professional exhibition after the automobile exhibition. However, many local security exhibition exposes some wells disease, if the security exhibition to sell locks, car alarm, wallet and anti-wallet far-fetched attachment