Postgraduate entrance examination No.1: the full score of the test paper is 150, and the test time is 180 minutes. Advanced Mathematics 56% Linear Algebra 22% Probability Theory and Mathematical Statistics 22%. The structure of the test paper is as follows: 8 multiple-choice questions, 4 points for each question, ***32 points, 6 fill-in-the-blank questions, 4 points for each question, ***24 points, 9 answers (including proof questions) and * * 94 points.