Morning's blush paints a picturesque scene

Recently, in Bozhou City, Anhui Province, the 220 kV Woyang Substation and the morning glow complemented each other, creating a unique scenery. The domestically developed first explosion-proof current transformer led by the State Grid Anhui Electric Power Research Institute has recently been successfully connected to the grid at the 220 kV Woyang Substation, effectively improving the reliability of power supply and the level of electrical grid security in the Bozhou area.(Yang Haitao/Guangming Picture)