Question: Are both Karamay and Meihekou transportation hubs?
Sentence (from "Vermaport"): The Vermaport SC system is designed to transport shopping carts between floors of a retail establishment, the Vermaport LC system is a Luggage Cart System for Airports to help travellers navigate multi-levels at Airports and works in a similar way to the Vermaport SC.
Relevant evidence: No