项目主要建设内容为:按照青岛市公安局“53336”总体布局规划，对莱西市王道防控圈统筹开展感知设备布建，新增296个前端感知设备，扩容视频基础平台，扩容AR实景指挥作战系统，改造云存储系统，扩容存储系统，改造三道防控圈检查站基础设施及公安指挥中心。

Construction Project of Triple Prevention and Control Circles of Laixi City, Qingdao

Main project contents: According to the "53336" overallayout plan by the Qingdao Municipal Public Securi-ty Bureau, the proiect includes coordinated deplovment of sensing eauipment in the trible prevention andcontrol circles of Laixi City, addition of 296 front-end sensing devices, capacity expansion of basic videoplatforms and AR real-scene command and combat systems, renovation of cloud storage systemscapacity expansion of storage systems, and renovation of checkpoint infrastructure of the triple preventionand control circles and the public security command center.