Shanghai senior high school entrance examination should test mathematical statistics analysis questions. The types of test papers are divided into multiple-choice questions, fill-in-the-blank questions and solution questions (including calculation questions, proof questions, application questions, inquiry questions and open-ended questions). ). Content distribution of foreign papers: number and algebra account for about 48.7%; Space and geometry account for 42%; Statistics and probability account for about 9.3%. Shanghai textbooks require numbers and algebra to account for about 50%, and space and graphics to account for about 35%.