Determine the geographical location. Ordinary schools will get better in areas with good geographical location, and even the best schools will get worse in poverty-stricken areas in northwest China. The last school in China, Tsinghua, Peking University, Fudan University, Jiaotong University, Zhejiang University, People's Congress, University of Science and Technology, Beihang University, Nankai University, Tongji University, Southeast Institute of Technology, and so on, has a good geographical location. There are basically no good schools in the northeast and northwest, and only those who can't cross a line go there to study. .