There are many Korean language training institutions in Yantai Development Zone, among which Sakura, Sanlian, Younger and so on are the big advertisements. I am studying in Desheng now, and there is Korean training in Wei Ming on the third floor of Yuyuan Building/KLOC-0. On the one hand, reputation is close to home. The most important thing is that the reputation here is quite good. My unit LG now has three students studying here. The teachers here are very detailed in vocabulary and grammar. Usually they will give some Topik exam guidance, and Korean culture will be more or less involved in the class. Usually some common words and spoken English teachers will print them out and share them. I feel that the teacher is quite responsible. In my opinion, it is really not easy for a private school to do such a detailed class! There are also VIP courses for irregular people, which are not expensive, charged according to the book, and not expensive, and the price is civilian. At the beginning, all three of us came to attend classes. You can come and listen before making a decision.