Abstract: Energy Internet is a new business mode formed by energy reform. In 2016, the state officially put forward the overall goals, key tasks and implementation steps of China's energy Internet development. Sichuan-Chongqing region is an important energy supply base in China, and has advantages in resources, location, policies, and deep foundation for cooperation in promoting the construction of energy Internet. At present, the main challenge facing the construction of energy Internet in Sichuan and Chongqing is that the degree of power grid integration needs to be strengthened and key technologies need to be broken through, the supporting policy system is imperfect. Sichuan and Chongqing should firmly grasp the opportunity of the state support to the construction of energy Internet and the deepening development of Sichuan and Chongqing integration, and take active measures such as speeding up infrastructure interconnection, breaking through key energy technologies, comprehensively improving the policy system and establishing an effective trading mechanism, so as to build an energy Internet system running through Sichuan and Chongqing, and to contribute to China's energy transformation and upgrading.

Key words: carbon peaking and carbon neutrality goals, energy internet, energy development, Sichuan-Chongqing economic circle, Sichuan-Chongqing energy integration