国产超碰人人做人人爽av动图_无码专区人妻系列日韩精品少妇_国产主播在线播放_欧美日韩免费一区2019_影音先锋av资源大全_女人18级毛片在线播放_亚洲国产麻豆成人在线电影_美女视频网站免费观看视频_无码在线观看AAA_一级毛片免费视频大片

Industry News

2019-11-19

Yantai Smart Elevator Emergency Disposal Service Platform Launched Trapped elevator can dial 96333

Elevator safety has a bearing on the well-being of the people. Yesterday, the city’s smart elevator emergency disposal service platform was officially launched. In the future, emergency number plates will be posted for each elevator. Elevated people can seek professional rescue by dialing the “96333” rescue hotline to achieve “accurate positioning and rescue of trapped people Dispose of elevator safety guarantee functions such as quick response, real-time tracking of rescue situations, timely reporting of rescue results, and accurate analysis of failure causes. With the rapid economic and social development, the number of elevators in our city has grown rapidly. As
English