Sharp knife roll of famous school. Sharp Knife Volume of Famous Schools (referred to as Sharp Knife Volume for short) is a book published by Shaanxi Xinhua Publishing Media Group and Shaanxi People's Education Publishing House. This book is mainly a special test paper for parents to help their children, including three pamphlets, a systematic knowledge book, a systematic exercise book and a systematic analysis book. Brainstorming "The Sharp Knife Volume of Famous Schools" is a special book recommended by famous teachers for parents to help their children. The Sharp Knife Volume contains three subjects: Chinese, Mathematics and English. Chinese and math are in grades one to six, and English is in grades three to six.