1, the cover pattern of the exercise book for sixth-grade students is clear and lovely, the paper quality is good, the typesetting is standardized, the font is clear and beautiful, the content conforms to the national textbook standards, and the teacher corrects it carefully.

2. The exercise books for sixth-grade students are cost-effective and affordable, and are suitable for primary school students. Percent Student Workbook is a book published by Yanbian People's Publishing House by Hu Guoxi.