Xuhui exam has high school content from the beginning. According to the relevant public information, the contents of the examination for middle school mathematics teachers are the basic knowledge of junior high school mathematics (about 15%), the basic knowledge of senior high school mathematics (about 50%), the basic knowledge of advanced mathematics (about 15%) and teaching materials and methods (about 20%). In addition, when investigating the proportion of knowledge points, the scores of textbooks and teaching methods began to rise slightly.