Harvard English is a set of English courses tailored for children in China, aiming at enhancing their interest in English learning according to their psychological laws and characteristics. At present, Harvard English is divided into seven grades from easy to difficult, and each grade is divided into two volumes, A and B. Book B is a little more difficult than Book A, with a total of 14.

Harvard English adopts the international advanced language teaching mode, integrating animation, pronunciation and interactive games, and adopts a mixed three-dimensional teaching mode combining multimedia course software, cartoon English teaching materials and interactive network operation platform.