Zhenjiang has continuously optimized the city’s energy supply and developed clean energy systems. In 2020, the city’s total installed photovoltaic capacity reached more than 900 MW, and the proportion of non-fossil energy has increased year by year. In 2019, across the city, energy consumption per 10,000 yuan GDP was 0.02 tons of standard coal. Utilizing the Yangzhong High-tech Zone to focus on the development of new energy, smart microgrid and other industries, strong support has been provided for the transformation of Zhenjiang’s energy structure. This has boosted the green transformation of the urban economy and has provided solid steps along the road to achieving citywide “peaking” and “carbon neutrality”.