I need to go to Hangzhou West Bus Station.

When I check at google maps, there are two spots that make me confuse (both near to Tianmushan Road).

On the north of West Lake (near Tiyuchang Rd), a spot "West Bus Station".
On the northwest of West Lake (near Xixi Rd), a spot "West Bus Station Ticket Office"

Which one is the real spot when I need to take a bus to Huangshan?
Thanks