Where is the Long Distance Bus Station in Rugao and how do I use it to get to the airport in PVG?

Rugao Long-Distance Bus Station is located near the corner of West Huizheng Road and Huashi Road. You can take a bus there to Shanghai Bus Terminal first in 3h or so, and then transfer to airport shuttle bus line 5 from the nearby Shanghai Railway Station to PVG; you will arrive at the airport 1h later.