China's experimental solar base combines 36 types of panels and 10 different structures to generate more than 150 technology validation schemes. Located in Zhengdou Township, Ganzi Prefecture, Sichuan Province, the Dinggong Prairie is also called "Zhengdou Dam" by the local people. It is this piece of altitude of more than 4,000 meters, harsh sunlight, winter almost difficult to find herdsmen and yak traces of alpine grassland, but became. The demonstration base is located in the Shenzhen International Graduate School of Tsinghua University, with a perfect R & D platform, advanced control theory and important intellectual property rights. Use the good complementary characteristics of wind and light resources to develop an all day. In 2022, the first batch of power generation units of China's first ultra-high altitude photovoltaic demonstration base project - Sichuan Ganzi Xingchuan demonstration photovoltaic power station, broadcasted by Newswire, were connected to the grid, marking the official commissioning of the base. The 400-megawatt solar farm, covering an area of 512. 7 hectares, is located in Laizhou Bay, near Zhaoyuan in eastern Shandong province. It stretches from between two.