This report comprehensively examines the food and beverage (F&B) operations within the hospitality industry. It begins by categorizing different types of F&B businesses, such as hotels, fast food outlets, cafes, and restaurants, outlining their advantages, disadvantages, and examples. The report then explores various rating systems used nationally and internationally, including Scores on the Doors, AA Rosettes, Michelin Stars, and Hotel Stars, explaining their criteria and significance. It delves into current and future trends affecting F&B businesses, such as the rise of street food, the use of mobile phones as room keys, and changing consumer preferences for healthy food options. The report also discusses professional food and beverage management skills, legal requirements, and regulatory standards related to equipment maintenance and cleaning. Furthermore, it compares different operational and marketing technologies and evaluates the impact of digital technology on consumer buying behavior. The report concludes by summarizing key findings and insights into the evolving landscape of the F&B sector.