Advanced Mathematics: including Tongji Advanced Mathematics, the sixth edition or the fifth edition.
Linear Algebra: Tongji Edition Linear Algebra (Engineering Mathematics) 5th or 4th Edition.
Probability Theory and Mathematical Statistics: Zhejiang University 3rd Edition (Higher Education Press).
Review the whole book: If you are not good at advanced mathematics, use Li Yongle's review book, and then look at Chen Wendeng's review guide after you have read this book thoroughly; Make good use of Wendeng Chen's: 660 questions on the basis of mathematics, 400 questions, and the final sprint 135.