9057 个 预警原因 电线温度过高 室内拜祭烧纸产生浓烟 隔壁绣花厂起火，烟雾浓度过高 室内多人聚众吸烟 室内切割电热棉产生浓烟 厨房烹饪忘记关火 室外煤饼的烟倒灌入室内 63% 85% 15% 22% 6% 4% 2% 2% 1% 设备安装总数： 9057 个，共 128 次真实预警 北京朝阳区崔各庄乡费家村，是城乡结合部“人口较多、隐患突出”的典型村，中国铁塔公共安全解决方案，采用“平安

penetration of numerically controlled machinery in China is still relatively low by international standards, 85 created the conditions that allow FIEs to continue controlling a large proportion of market share 2022, viewed 22 nd January 2025, 85 High-end CNC system to break the monopoly of foreign capital, machine tools equipped with ‘Chinese