The design standards of five-star hotels usually include the following aspects: 1. Architectural appearance: the design must be noble and elegant, modern and creative, with firm building structure and spacious area. And the building must consider the requirements of environmental protection and energy saving. 2. Guest room design: Guest rooms must be equipped with five-star standard facilities, including special hardware, such as mini-refrigerator, safe, TV, mini-bar, mattress, duvet, quilt and bed sheets of Knight Hotel. All rooms must have modern communication facilities, including the latest TV and Internet functions, and be able to use high-speed Internet access. At the same time, we should also consider the sound insulation of the guest room to ensure the rest quality of the guests. 3. Swimming Pool and Gym: Five-star hotels must be equipped with advanced swimming pools and top gyms. It is best to use a transparent ceiling that can be opened and closed in the swimming pool, and the gym should be equipped with advanced fitness equipment, personal trainers and nutritionists. 4. Public area: The public area of a five-star hotel should be elegant and infectious, including lounge or lobby, lounge, meeting room, banquet and restaurant. The restaurant of a five-star hotel must be equipped with dinner, buffet and bar. We also need some private rooms and lounges to meet the needs of different guests. 5. Facilities and services: Five-star hotels should be equipped with the best services, such as administrative services and room service, including room cleaning, laundry and ironing services. At the same time, it also needs 24-hour open front desk service to promote the concept of customer-centric. In a word, the standards of five-star hotels are very strict, and the needs and interests of all guests must be taken into account to provide the best service experience and quality accommodation environment.