East Palace Gate. According to Baidu map, from the East Palace Gate of Beijing Summer Palace to the northwest gate of Tsinghua University, Tsinghua University's predecessor was Tsinghua School, which was founded in 19 1 1. It is a famous institution of higher learning in China, located in the scenic Tsinghua Campus in the northwest suburb of Beijing, and is one of the important bases for high-level personnel training and scientific and technological research in China.