对于安防系统综合效能的诉求,在业内越来越受到重视。在当前一些大型的专业安防系统工程项目中,用户对安防系统工程的各项综合效能指标开始提出更高的和更明确的要求,比如:其可靠性如何?是否能够有明确的分析计算结果?其风险程度如何?还有所谓的智能性,究竟达到怎样的水平和效果?…… The demand for the comprehensive performance of security system, more and more attention in the industry. In some large-scale professional security system projects, the users begin to put forward higher and more explicit requirements on the comprehensive performance indicators of security system engineering, such as: how about their reliability, and whether they can have a clear analysis and calculation result? What is the degree of risk? There is the so-called intelligence, what kind of level and effect?