The key difference between a 3- and 4-star hotel in Renhua is the standard of service and access to creature comforts. Three-star hotels are typically more affordable and provide the services and amenities you need to be comfy, such as WiFi, a gym and breakfast. You can look forward to a little more at a 4-star hotel — think upscale furnishings, deluxe bathroom products and perks like on-site spa centres.