Is Nanchang Giant Schleswig School good? Has anyone been there?

My children have been tutoring there. Let me say it briefly. The environment of Nanchang Giant Schleswig School is very good, and the teachers are very enthusiastic and responsible. In particular, teachers are the only schools in Nanchang that use front-line teachers to teach. My child's physics tutor is really experienced and patient. He is about 35 years old, and his son's test scores in physics have been greatly improved. Their teaching knowledge is in place, after all, there is a precipitation of 17 years. But the tuition is not cheap, but I think the money is still worth it. I suggest you go and see for yourself!