The sound insulation effect of the hotel is very poor. My bed and floor-to-ceiling sofa are shaking. Which direction does it come from?

Maybe next door or two floors up and down.

You can contact the front desk and ask for a room change. If there are many hotel rooms, you can reduce the impact of noise in this way.

If the outdoor noise affects our rest, we can close the window and draw the curtains, which also has a certain sound insulation effect. If there is no room in the hotel and the noise is very serious, you can also check out directly.