Does the subject want to ask "how to get to the First Affiliated Hospital of Guangzhou University of Chinese Medicine from Guangzhou Railway Station"? Transfer from Metro Line 2 to Bus 470.

1. According to Baidu map, get on the train at Guangzhou Railway Station, take Metro Line 2 (direction of Jiahe Wang Gang), pass one stop and get off at Sanyuanli Station (exit B).

2. Get on the bus at Sanyuanli subway station (exit B), take bus No.470, pass four stops, get off at the airport transfer station (Guangyi No.1 Hospital), and walk 220 meters to the destination.