The quality analysis of the examination paper of the sixth grade mathematics midterm of People's Education Press, and the analysis of the excellent rate, passing rate and the proportion of students in each score. The analysis of the test paper is the difficulty of the test questions, the error rate and accuracy of the students' answers to each question. According to the relevant public information, the quality analysis object of the sixth grade mathematics midterm paper of People's Education Press is students. It is a class. After studying for a period of time, the teacher summarizes which students have learned well, which knowledge students have mastered and which ones have not, but the paper analysis only analyzes the problems existing in this set of papers.