In terms of intelligent skin diagnosis, an AI skin detection system should be built. Users can upload facial photos to obtain detailed skin analysis reports, including skin type, moisture content, oil content, and potential problems (such as acne and pigmentation). The system can also predict skin changes and provide targeted improvement suggestions. In the intelligent product recommendation link, the AI algorithm should be used to analyze user skin data, consumption preferences and other information to realize personalized product recommendation. For example, recommend oil-control products for oily skin users and anti-aging products for users over 30 years old. In the intelligent makeup guidance link, an AI virtual makeup try-on system should be developed. Users can try on different makeup looks online by uploading photos or real-time shooting, and the system can recommend suitable makeup products according to the makeup look. In terms of store intelligent operation, AI can be used to analyze customer flow data and consumption behavior to optimize store layout and product display. Intelligent customer service robots can be deployed to answer common user questions 24 hours a day, improving service efficiency. In the process of AI empowerment, attention should be paid to data security and privacy protection, and user data should be encrypted and stored in accordance with relevant regulations to ensure user trust.