One-stop cross-border mother-and-child chains, with seamless interconnection online and offline; • creation of an electric power company platform that is fully purchased every day, with an effective combination of supply and demand in urban and rural areas. The multi-storey model allows every cooperative to have a seamless online connection, shopkeepers to provide services and product experience, online to diversify product expansion, and open a “one shop”, or “two shops”, so that partners can enjoy an offline physical store + online mall + terminal malls, making money 24 hours a year. Accumulated over one and a half years of experience with full supply channels, sea-brushing captures multiple sources of cross-border goods in the industry; and is rich in products in collaboration with more than 20 globally known brands of milk powder. After 15 years of experience with infant and young child milk powder, sea-painting has developed and has developed multiple sources of cross-border shipments. Good cooperation has been established with more than 20 reputable milk mills around the world. High seas brushing also has a professional team of overseas buyers, which is constantly rich in the variety of products that are brushed for fishing. As part of its mission to make every baby drink milk powder, china's infant and child products are ranked in the top brand. The aim of the company is to do only one thing in its life and sell milk powder。