Small winner's oral English (entry level), small winner's oral English (advanced class), small winner's oral English 52+0, small winner's oral English 52+0, small winner's oral English 1000 words.

2. English knowledge series

English knows 56 whys 1, English knows 56 whys 2, English knows 40 cultural stories, English knows 56 celebrity stories 1, English knows 56 celebrity stories 2, English knows 28 American novels 1, and English knows 28 American novels 2.

3. University textbook series

Zappointment American Passepartout Intensive Reading (entry level), Zappointment American Passepartout Intensive Reading 1, Zappointment American Passepartout Intensive Reading 2, Zappointment American Passepartout Listening and Speaking (entry level), Zappointment American Passepartout Listening and Speaking 1, Zappointment American Passepartout Listening and Speaking 2.

4. University research series

College English Intensive Reading Dictionary, College English Four-point Test, College English Extensive Reading Notes and College English Essentials.

5. English dictionary series

ZJJ English-Chinese dictionary, ZJJ English-Chinese dictionary, ZJJ English-Chinese dictionary, 2 1 century children's English dictionary, ZJJ English-Chinese dictionary, ZJJ English-Chinese dictionary, ZJJ English-Chinese dictionary, ZJJ English-Chinese dictionary, ZJJ English-Chinese dictionary, ZJJ English-Chinese dictionary, ZJJ English-Chinese dictionary,