Judging from the overall difficulty, 20 17 college entrance examination mathematics volume 2 is more difficult. The examination paper covers all fields of mathematics, such as algebra, geometry, probability statistics and so on. The topic is difficult and involves a wide range. Moreover, the number of questions in the test paper is relatively large, which puts forward higher requirements for students' knowledge reserve and problem-solving ability.

In addition, compared with previous years, 20 17 test paper has added some novel questions, such as filling in the blanks and solving questions. These questions are relatively difficult to examine students' thinking ability and ability to solve practical problems.