The first "six station integration" DC microgrid demonstration project in five provinces and regions of China Southern Power Grid has comprehensively built a green, efficient, flexible, open, and digitally empowered "microgrid level" new power system. Covering an area of approximately 2500 square meters, a mobile energy storage station, electric vehicle charging station, data center station, photovoltaic power station, and 5G communication base station will be integrated and constructed on the basis of the 110 kV Xiangwei substation.