Which hospital in Hankou has the best tooth filling?

My experience in filling teeth is that I must go to a good place. Then it almost worn out. On the contrary, I made it up in a good place before, and it was not expensive. The best one is Hankou Branch of Stomatological Hospital, which is located in Vu Thang Road. Ask anyone casually when you get off the bus, and you will know the specific location. It's hard to describe it in the neighborhood, but there are signs on billboards on the roadside.