What kind of questions does Hangzhou teacher take in the junior high school math exam? Midterm exam? Or the college entrance examination questions? Still more difficult than the college entrance examination questions? You can look for it if you have an outline. The outline is called "Instructions for Examination of Teachers' Recruitment Examination in Zhejiang Province", and you can also directly search "Instructions for Examination of Mathematics Subjects in Middle Schools in Zhejiang Province". Just look at it. There are also examples for reference. The content design of middle school mathematics, advanced mathematics and mathematics teaching materials should be closer to the college entrance examination questions.