1, the difficulty of postgraduate mathematics mainly comes from the knowledge point itself, which means that what you learn is difficult, but the topic itself is not difficult, including mathematics one.

2. The questions of postgraduate entrance examination mathematics don't need complicated and ingenious problem-solving methods, and the depth of assessment is far less than that of the college entrance examination, but the knowledge points of postgraduate entrance examination mathematics are difficult to understand and master, which makes the examination paper quite difficult.

If you can master and use the knowledge points in the book well, it shouldn't be too difficult.