Abstract:Big data intelligent recommendation technology is a common technology in the Internet in-dustry today. The use of big data intelligent recommendation technology to accurately push to specific tag groups can greatly increase the sales volume of live streaming, this article uses live streaming as the background, to study the conditions under which the big data intelligent recommendation technology level can enable retailers in the supply chain to introduce the profitability of live streaming. And came to the following conclusions, for small and medi-um-sized e-commerce companies, only when the big data intelligent recommendation tech-nology level is in a certain range, and the potential market share of live broadcast delivery meets certain conditions, retailers can profit from it.