New Oriental usually trains to improve their English when they have nothing to do. They pay more attention to oral and language training, and the exam is not professional.
I signed up for IELTS in the world, and I feel good in class, which is very targeted. Later, I won a second-class scholarship, but my English foundation was better. But when I choose a teacher, I should pay attention to choosing a teacher that suits me according to my personality.
Teachers in New Oriental are generally humorous. My classmates and I have been there several times, each time with a different teacher, but they all take a funny style, so it is easier to get up without the burden of exams.