Real-time monitoring of Henan Expressway

Real-time cloud video for highway monitoring across Henan Province. You can view real-time surveillance videos of all highways in Henan Province online, including highways, service areas, toll stations, tunnels, and bridges. It can be used to check the road conditions of highways during holidays, whether there is congestion, rain and snow, etc.!   Website: weixin.hngscloud.com/