This is a city landmark, a working gondola. It is not historic scenery and not nature.
One crossing is the visit. The second is only justified if the light changed.
Getting there
The north terminal is walkable from the Jiefangbei side if you enjoy stairs, or a short taxi. The south terminal is its own neighborhood. Ride one way and metro back, or ride both ways if the queue was short.
Staying nearby
A central room on the peninsula makes the terminal a walk. Do not choose a hotel only because it faces the cable. The ride is ten minutes.