The main difference between a 3- and 4-star hotel in Tongcheng is the standard of service and access to creature comforts. Three-star hotels are typically more wallet-friendly and come with the services and conveniences required to be comfortable, such as breakfast, a gym and WiFi. You can look forward to a little bit more at a 4-star hotel — think upmarket interiors, luxury bathroom products and extra touches like on-site spa centers.