Take the bus 71 or the 71 shuttle and get off at North Chengdu Road. Start from there and walk south along the service road of North Chengdu Road for 266 meters. Turn left and walk east along West Nanjing Road for 15 meters. Turn right and walk along the service road of North Chengdu Road for 267 meters. Walk slightly to the right, then continue along the service road of North Chengdu Road for 20 meters. Walk 19 meters southwest, then walk 7 meters south to reach your destination. Look for the place with maple trees to check in.