EF is the most expensive. The cost should be 10 thousand yuan. But in Xinjiang, I don't know. EF Weibo is a high-end English training institution. EF is the world's most famous high-end training institution, which focuses on online schools and offline courses, and focuses on business English and daily English. But Webb's words focus on oral training. Webb has many classes, but the cost performance is far less than EF's. If you really want to practice English, I suggest you go to Hujiang. com。 EF Weibo is really too high-end, which is not a place where ordinary people are willing to spend. . .