1, China Cup Competition Concise Readers this set of books by Beijing and other participating cities engaged in the "China Cup Competition" organization, training for many years of the special teachers, researchers, gold medal coaches and teachers of the front line of the teaching written by the cities of the researchers and experts and professors to check.
2. It is based on actual teaching experience, and takes advantage of the strengths of many; this book is authoritative, practical, and interesting, and more convenient for teachers to train and counsel and students to learn on their own.