从黄土覆面到碧水环绕，从野猪绝迹到鹭鸟成群句容的山沟沟里有个绿色“充电宝”

Core Insights - The article highlights the successful operation of the Jiangsu Jurong Pumped Storage Power Station, which serves as an efficient "charging treasure" for renewable energy, capable of both generating and storing electricity [1][2] Group 1: Operational Highlights - The power station consists of an upper reservoir, lower reservoir, water conveyance system, underground plant, and switch station, utilizing water to store gravitational potential energy during low electricity demand and converting it back to electrical energy during peak demand [1] - The station's fifth unit began commercial operation on July 22, contributing significantly to the province's electricity supply during peak summer demand, with an average daily water pumping of 5 hours and a monthly renewable energy absorption of approximately 33.75 million kilowatt-hours [1] - The construction of the station set three world records: the highest pumped storage dam, the highest asphalt concrete faced rock-fill dam, and the largest reservoir filling project [1] Group 2: Environmental Impact - The power station contributes to energy conservation by saving 140,000 tons of standard coal annually and reducing carbon dioxide emissions by approximately 349,000 tons, supporting the green and low-carbon development of the Yangtze River Delta [2] - The ecological restoration efforts during the construction included protecting rare plants and integrating the dam with the natural landscape, demonstrating a commitment to environmental sustainability from the outset [4] - The revitalization of the local ecosystem has led to the return of various wildlife species, including egrets and wild boars, indicating improved environmental conditions [4][6] Group 3: Community and Economic Development - The construction of the power station has transformed the local community, with residents relocating to facilitate the project, and has led to new economic opportunities, such as the development of eco-tourism and agriculture [3][6] - Local villagers are now exploring new agricultural ventures, including the cultivation of organic rice and the breeding of freshwater shrimp, which are expected to generate additional income for the community [6] - The project has inspired further studies and plans for additional pumped storage projects in the region, indicating a broader strategy for energy management and ecological restoration [7]