1. In terms of cost performance, the course price of English teachers in Wen Lan is relatively high, but in the long run, the cost performance of English in Wen Lan is still very high.
2. The teachers who teach English in Wen Lan are all English majors with TEM-8 certificates. Some of them have even studied abroad, and some of them are sea turtles. Some of them already have very high English skills. They are graduate students majoring in English. Under this educational background, English language and literature courses are good.