New Oriental is the most famous. National chain is the first choice of many parents. Personally, I think it is one of the few English versions in China. The characteristic of Xueda is one-on-one. One-on-one tutoring can improve children in the short term, but in the long run, small class teaching will be more conducive to children's growth. Elite and Xueda are very similar. Ivy is a dark horse that has risen recently. They are middle and high-end English teachers and have great advantages in tutoring junior high school students in Nanwai. At present, it is the most professional in Nanjing.