In Erenhot, a hotel must provide a specific level of top-notch amenities to be designated 5 stars. These can include on-site gyms, saunas and spas, gourmet restaurants, luxury toiletries, premium bedding and more. What also sets 5-star hotels apart is their guest-focused service. You can expect things like nightly turn-down services, in-room massages and concierge services. Some may even offer extra touches such as a welcome gift.