The campus area is 460. 19 hectares. According to Tsinghua University official website, Tsinghua University is one of the famous institutions of higher learning in China, located in Haidian District, formerly known as Tsinghua Academy. Founded in 19 1 1 year, with a campus area of 460 19 hectares and a construction area of 3,257,600 square meters (excluding the area of Shenzhen International Graduate School and affiliated hospitals).