Greenhouse gas net emissions should be achieved by energy system getting rid of fossil energy in the first place. The entire energy system，including electric system，heating system and transportation system，ought to continue to increase the share of renewable energy. Wind power and photovoltaic energy will become the main energy in the future，while to balance the volatility between wind power and photovoltaic energy requires a high proportion of renewable energy system having to be able to provide sufficient flexibility. Energy Internet，as a brand new solution，will greatly increase the flexibility of the energy system and improve the proportion of renewable energy，so as to effectively promote clean electric power and renewable energy to replace fossil energy in the whole society from the construction，industry，transportation and other terminal energy sectors，building a future energy system to achieve an energy revolution.

Energy Internet field in China has initially established a policy system to encourage energy Internet，and various types of launched Energy Internet pilot demonstration project sign that the construction of Energy Internet in China has been on the way.