The Guangzhou Municipal Government has released the "Beautiful Guangzhou Construction Plan Outline," which outlines the development of a smart grid to support new energy growth and consumption. The plan emphasizes the digital transformation of the power grid and the integration of big data, artificial intelligence, and blockchain technologies into the power system. This initiative aims to enhance clean energy consumption and establish Guangzhou as a pilot city for large-scale vehicle-to-grid interaction applications. The city plans to expand new power system application scenarios, positioning itself as a model for new power systems in mega-cities.