In the first national textbook construction award, the seventh edition of Advanced Mathematics compiled by Tongji University (Volume I and Volume II) won the "Special Award of National Excellent Textbooks". This textbook is a classic in advanced mathematics. From the first edition to the seventh edition, the Department of Mathematics of Tongji University collectively compiled, focusing on the compilation of teaching materials to achieve the ultimate.
Now many colleges and universities are also using this version of the textbook, including my own school. The feeling I have learned is that the content of the textbook is very rigorous, and I am committed to telling every knowledge point well. Classic examples deserve repeated scrutiny, and many after-school questions are extracted from the postgraduate entrance examination questions over the years. In short, this is a great book.
But learning advanced mathematics well is not only a good textbook, but also requires constant thinking and practice.