“到2008年奥运会,北京警方的警务改革将全面完成,它将成为一种公安工作的安全标准和规范,有效提升传统的公安工作。”40名“蛙人”背负探测仪潜入水底,在约2平方公里的水域内来回快速扫描,水底、水面、水上每一个重点部位都显示在电脑屏幕上;百余只搜爆犬在安检员的引导下嗅遍了每一寸草地。 “By the 2008 Olympic Games, the police reform in Beijing will be fully completed. It will become a safety standard and standard for public security work and will effectively enhance the traditional public security work.” 40 “Frogger” Carrying Detectors Sneaked into the water and swiftly scanned back and forth within a water area of ​​about 2 km 2. Each key point on the water bottom, water surface and water was displayed on a computer screen. Hundreds of dogs were sniffed through every inch of grass at the scout’s guidance.