Hello, I'm glad to answer your question. Yan Xing Medical Beauty and Yan Shu Medical Beauty are two different skin management chain brands under Yan Shu Medical, both founded by Professor Song Weimin and headquartered in Hangzhou. Difference: Yan medical beauty is a franchise chain, mainly entering second-and third-tier cities, and more is "light medical beauty". Yan Shu Medical Beauty is a direct chain store, which mainly enters first-tier and new first-tier cities and enjoys a good reputation in the industry! I hope the answer will help you.