The 5G application smart pole is actually to mount various sensors ,devices and the lighting equipment on the street light poles, such as charging piles, LCD digital signage screens, high-definition cameras, emergency alarms, 5G network module, parking detection, environmental perception, manhole cover and stagnant water detection,network audio, etc. It’s with smoke, humidity, temperature sensors, and can detect PM2.5. With other functions such as remote power switch, intelligent monitoring, voice and video interaction, face recognition, it makes normal street light pole a smart city information collection terminal and convenience service terminal by using the Internet of Things and Internet technology.