My grandma is very old and wants to take her to a place with rural scenery (Shanghai, which can be reached by subway). Please recommend me.

You are a filial person, and I am touched by your filial piety. I hope that all young people can learn from you. There are many scenic spots along the subway (suburban counties). "Nanxiang Town", which can be reached by subway line 11, is an ancient town with a history of thousands of years. It has the famous "Guyi Garden", "Nanxiang Old Street" and "Yunxiang Temple". "There are pagodas from the Song Dynasty on Nanxiang Old Street; "Qibao Town", "Jiuting Town", etc. can be reached by Metro Line 9. These places are not far from the subway station, which is quite convenient. I hope your grandma can have a happy trip with you.