Besides, children are different. Suzhong is suitable for children who like competitive atmosphere, especially in international classes, and introverted children may easily feel depressed. Because although the school and teachers are more relaxed, they still get good grades on their own, and many students are secretly competing.
There used to be an image saying: Su Gaozhong is a safari park, No.10 Middle School is an amusement park in Suzhou, and No.1 Middle School is the third prison (no offense, in fact, any high school in Suzhou can't be regarded as a "prison" if compared with many other provinces in northern Jiangsu).
Suzhong and Zhongshu are both schools with profound cultural background, and their cultural atmosphere is not the same.