1. Concise questions are high-quality finished products selected by the author from the real questions of the senior high school entrance examination in recent ten years, and classified according to chapters and required examination methods. This design is helpful for students to practice according to their own needs.

There are no extra knowledge points in the exercise book to review and explain. It's just a pure history exercise, which meets everyone's needs for brushing questions, is easy to carry and is equipped with detailed answers.