If you want to go to a university in the south, such as Sichuan University and Meida University, I suggest you find a studio in Hangzhou. If family conditions and financial ability permit, I suggest you find it in a first-tier city.
I also remind you not to look at superficial things when looking for a studio. Be sure to look at the essence through the surface to see if it is suitable for children.
I hope I can help you. If you have any other questions, you can continue to ask.