With the vigorous promotion of smart city construction, smart traffic, smart medical care, smart security, smart energy, etc. are all vigorously concerned. Urban construction, traffic first, and intelligent transportation have become important driving forces for economic development. They have also become more integrated into all fields of social life. They have changed people‘s lives and working methods and played an important role in the smart urban construction.

Recall that in 2017, although the overall explosion of science and technology has ushered in, there is no doubt that the most attention is still the triumph of artificial intelligence. Under the multiple impetus of technological breakthroughs, market warming and policy landed, capital power has poured into the field of artificial intelligence. The major scientific and technological enterprises in the world have continued to increase their investment and are competing to strengthen their overall layout. Under the halo of artificial intelligence in 2017, Extremely bright.

Recently, the National Development and Reform Commission jointly issued with the National Energy Board, "on the promotion of biomass heat for the development of guidance", "opinions" clearly the biomass heat as an important measure to deal with air pollution and accelerate the biomass heat in the region Civil heating and small and medium-sized industrial park heating in the application of building a distributed green low-carbon clean and environmentally friendly heating system.

AR technology can be used in the workplace, but also for entertainment purposes only. Factory workers can learn a new machine with a set of hands-on tutorials, architects can walk through the buildings they envision, and police officers can have different perspectives on crime scenes. At the same time, gamers can play on the battlefield directly in front of them instead of just staring at the screen.