First of all, from the perspective of applicable majors:

Mathematics 2 is mainly aimed at candidates majoring in agriculture, forestry, geology, mining and petroleum, and mathematics 3 is suitable for candidates majoring in economic management. Relatively speaking, students majoring in economics and management will study mathematics more deeply than students majoring in agriculture and forestry.

Secondly, from the content of the survey:

In the distribution of themes

The number three is1-4,9-12, 15- 19, belonging to advanced mathematics, 5-6,13,20-21,belonging to linear algebra, 7. Math 2 is different.1-6,9-13, 15-2 1 are all topics of advanced mathematics, and 7-8,14,22-23 are topics of linear algebra.

Mathematics 2 examines advanced mathematics and linear algebra; Advanced mathematics, probability theory and mathematical statistics, linear algebra. Therefore, Mathematics III is more extensive than Mathematics II, and the depth of problem investigation is deeper.

Therefore, regardless of the breadth and depth of knowledge point investigation, Mathematics III is more demanding than Mathematics II.