The world’s largest solar energy building achieves energy efficiency of 88%

Located in the Sun Valley in Shandong, China, the Sunyuetan Micro-platoon Building, with a total construction area of ​​75,000 square meters, is currently the world's largest solar building. In the world's first to achieve the perfect combination of solar hot water supply, heating, cooling, photovoltaic grid-connected power generation and other technologies and buildings, the overall building energy efficiency of 88%, annual savings of 2640 tons of standard coal, saving 6.6 million kilowatt hours, reduce Discharge of 8672.4 tons of pollutants.