Four stars. According to the standards stipulated by the national and provincial star rating committees, a four-star hotel should have at least 40 rooms for rent, 70% of which should be no less than 20 square meters. The bathroom should provide Internet access, Mandarin and English services, including breakfast, lunch and dinner, and a second foreign language service when necessary. A standard four-star hotel. Hotels were called post stations in ancient China and villas and restaurants in the west.