According to "Shenzhen Release" news, yesterday, reporters learned from the Shenzhen Municipal Market Supervision Administration that Shenzhen has taken another step forward in promoting the construction of electric vehicle charging facilities, recently taking the lead in publishing four supercharging standards. Currently, Shenzhen has launched six leading local standards for supercharging nationwide, including the recently published "Grading Evaluation Specification for Distributed Electric Vehicle Charging Facilities," "Grading Evaluation Specification for Centralized Electric Vehicle Charging Stations," "Long-Term Failure Determination Specification for Electric Vehicle Charging Equipment," and "Construction Management Specifications for Electric Vehicle Charging Facilities in Residential Communities." As of December 5, Shenzhen has cumulatively guided the completion of 913 supercharging stations, added 0.121 million charging facilities, and upgraded 3,047 old charging piles. The formal implementation of the four newly released supercharging standards marks another solid step forward for Shenzhen on the road to building a "supercharging city."