Visiting Tiger Hill and Humble Administrator's Garden

Hello,
I will make a day trip from Shanghai to Suzhou by train.
I saw the trains can arrive at various stations , such as Suzhou [Jiangsu], Suzhou [Anhui], Suzhou [JiangSu] Industrial Park, Suzhou [Jiangsu] North and so on.
May I ask which is the suitable destination to arrive to visit Tiger's Hill and Humble Administrator's Garden, please?
Thank you.