1. In line with the national policy of vigorously promoting and encouraging the use of new energy, we have opened up a new world of "energy conservation, consumption reduction, and emission reduction", and established a symbolic and intuitive scene for the government to vigorously promote "green energy, green lighting".

2. The construction of the four major environmental protection infrastructure of "blue sky, clear water, green, and clean" that is in line with urban development can also reduce the energy consumption of local per capita GDP, add highlights for establishing a model city of "ecological civilization" and "circular economy", and enhance the image and taste of green and environmentally friendly new city construction.

3. It can enhance citizens' awareness of the application of high-tech new energy products and invisibly enhance their awareness of the use of new energy.

4. Provide intuitive recognition to the local government in terms of "energy conservation, emission reduction, green lighting, circular economy, ecological civilization, science education, and publicity".

5. To make corresponding contributions to promoting the regional economy and developing the new energy industry; At the same time, it also opens up a new way to adjust the economic and industrial structure