近年来,全国各地幼儿园、学校校园内连续发生多起伤害儿童、青少年的恶性案件。国家教育部门和公安部门高度重视校园安全,要求运用现代的科学技术加强对中小学、幼儿园等场所的安全防范工作。日前,联特微网络视频监控系统在北京军区空军 In recent years, many cases of harm to children and adolescents have taken place continuously in kindergartens and school campuses across the country. The state education department and the public security department attach great importance to campus safety and require the use of modern science and technology to step up safety precautions in places such as primary and secondary schools and kindergartens. Recently, the special micro-network video surveillance system in the Beijing Military Region Air Force