Strongly recommend New Oriental! The quality of teachers is the best. Their spoken English is excellent and their lectures have their own style. Many teachers are winners of domestic and international competitions. Yes, sometimes there are free public classes. You can feel it first. Starting today, there are only three or four free public classes in the summer vacation. This is the website of http://chengdu.neworiental.org/Portal31/default.htm, New Oriental.

You can see the open courses inside.

The teacher who likes "How the English Master was tempered" best speaks English. Great!

From my personal point of view, I am also an English major, and I believe that the landlord is also planning to take this road. I think Dai Huaxi is only suitable for primary and secondary school students who are taking exams or preparing for the new school year to improve their English performance, and is not good at adult training. At least if I want to further my studies and improve my English now, I will only choose New Oriental.