I will arrive to Shanghai May 16. I would like to know where to pick up the sightseeing bus.

1. You can get onto the buses from many stops, such as No. 325, West Nanjing Road; No. 181, East Nanjing Road; No. 24, Zhongshan East 1st Road. You can choose one that near to your living place.
2. You need to pay CNY 50 per person for the 48-hour ticket. BTW, the bus service hours are from 09:30 to 18:00 at intervals of 30 mins.