Crime prevention bus is a custom built bus which is a mobile crime prevention display featuring basic security equipment ( locks and bolts ) , as well as video presentations on home security , personal safety and vehicle security 流动展览巴士上除了展出各种基本保安设备(包括各种锁具和锁闩) ，还会播放有关家居、个人和车辆保安的影片。
Visitors may be from within the security industry or from other industries requiring the use of security equipment such as hotels retailers , it users etc . prior bookings for visits from people in these fields are expected 参观者可能来自保安业或其他须要应用保安设备的行业，如酒店业、零售业或资讯科技界等。这些行业的参观者须作事先预约。
The crime prevention bureau has at its disposal a whole range of mobile and static display facilities and equipment . these facilities are used to promote the importance of crime prevention , and to demonstrate security equipment and concepts 防止罪案科设有各种流动和固定的展览设施及设备，藉以宣传防止罪案的重要，示范保安设备的使用方法，以及解释保安概念。
Utilising more than 10 , 000 sq m of exhibition area , the exhibition attracted 529 exhibiting companies coming from 27 countries and regions and 7 national pavilions , including australia , mainland china , korea , spain , uk and the usa . exhibitors featured the most advanced electrical engineering technology and security equipment 当中有7个国家设立了自己的参展馆，包括澳洲、中国内地、韩国、西班牙、英国和美国，展示崭新的电气工程及保安设备产品，展览规模宏大，吸引共12 , 933位业内人士参观。
Computer based interlocking is a transport equipment which use the computer to control the point , circuit and lighter , is a tools which used in the station transport by the watcher , is also a fail - safe equipment which can turn over to the safe condition when something is wrong 计算机联锁是一种将车站道岔、轨道电路和信号机，用计算机进行集中有效控制和管理的重要行车设备，是车站值班员赖于组织行车必不可少的工具，同时也是一种在设备发生故障或人为错误操作时能够将故障导向安全的保安设备。
The display equipment is mainly mounted along the office corridor , in the conference room , and adjacent to the main entrance reception area . these items are basic physical security devices such as locks , attack resistant glazing , security lighting and anti - car theft devices which offer general security concepts to visitors 这些展品大部分安装在走廊上、会议室内和正门接待处对面，当中包括基本实质保安设备，例如锁具、防弹玻璃、保安照明系统和汽车防盗装置等，向访客介绍一般保安概念。
