2: Transfer in the station? Subway Line 2 (via Tianlu)?
3: ride? Subway Line 2 (Jingtian Road), is it online? Xianlin Central Station? Get off (exit 1)
4: Walk? xianlinzhongxin station
5: ride? No.324? Are you online? Hi-Tech Rongyu Station? get off (a vehicle)
6: Walk to Xianlin Campus of Zijin College of Nanjing University of Science and Technology.