Xi'an Bell Tower

Use it as a timing anchor for the old city center

The Bell Tower sits at a natural route crossroads, so it works well as a start, midpoint, or finish.

Aim for dusk if you want the best transition from day to night

The tower becomes much stronger once the lights are working and the traffic pattern becomes part of the view.

Pair it with the Drum Tower rather than choosing only one by default

The two towers reinforce each other as a route, and the combo pass supports that.

Use the underground station access to reduce street-level friction

The direct station connection makes this one of Xi'an's simpler landmark visits logistically.