Domi You Xuan and Shanhai You Xuan are both brand names of e-commerce platforms, but their brand positioning is different. Domi Optimization mainly focuses on the high-quality selection of household items and daily consumer goods, providing a one-stop shopping experience, including food, home, personal care and other categories. It is characterized by paying attention to quality and service, and is committed to providing consumers with high-quality products and convenient shopping experience. Shanhai Optimization is mainly positioned in the selection and recommendation of characteristic agricultural products and local specialties, and is committed to building an e-commerce platform connecting rural areas and cities, providing consumers with direct supply channels for agricultural products and promoting rural economic development. It is characterized by paying attention to the regional characteristics and uniqueness of products and providing traceability and quality assurance of agricultural products.