hi there, I arrive PVG around 2230 hours. Stay there for 3 days.

1. As I know, you can a sim card at PVG. But I am not sure about its exact location. You may consult the Inquiry Counter near Gate 7, T1; near Exit 2A, T2. Also, you can buy sim cards at the branches of China Mobile, Unicom, or Telecom in the downtown area.
2. You may take shuttle bus line 5 to the teminus: East Yan'an Road Zhejiang Road (People's Square). The buses operate until 23:00 at T1, and 23:05 at T2. After arriving, walk to your hotel directly.

Thanks Joseph