There are many courses to study beauty, including the basic courses such as beautician's professional ethics, beautician's image and etiquette, skin physiology, basic knowledge of facial care, skin classification, various skin diagnoses, analysis of common skin problems, problematic skin care methods, cognition and use of beauty tools, categories of beauty products and so on. If you open your own shop, you need to know the location of the beauty salon, its decoration, customer group analysis, market positioning, material reserve, service project setting, project pricing, employee management, employee internal training, store management, marketing planning and beauty salon reception process.