English words need to be accumulated constantly. English words in junior and senior high schools are all CET-4 and CET-6 words, which need to be mastered skillfully.

New Target English is a series of junior high school English textbooks jointly published by People's Education Publishing House and Thomson Learning Publishing Company (now Sengage Learning, USA). At the end of 2008, People's Education Publishing House, together with Chuangerxin Technology Company, launched the online textbook "English Interactive Fun School" based on the textbook "New Target English". This is the first three-dimensional, all-round and multimedia online teaching material formed by the Internet. Thus, the first step of networked teaching materials is realized.