It mainly refers to various types of photovoltaic power stations such as ordinary centralized, agricultural and photovoltaic complementary, fishery and photovoltaic complementary, and pastoral and photovoltaic complementary, as well as new comprehensive energy power stations such as wind and solar energy storage, and source, grid, load and storage integration. In order to achieve the goals of carbon peak and carbon neutrality, it will play its leading role in the green and low-carbon energy transformation.