Researching the history of global medical device development, you will find that research and development is the core of development, and industrialization is the value of scientific research results to close the loop of the landing point. Policy support, market demand and technological development and other favorable, **** the same prompted the rapid development of this industry. There are many product-based medical device companies, and platform-based ones, such as Sun Yat-sen University's industry-academia-research base Xincheng Bio, focus on the R&D and industrialization of biomaterials and medical high-value consumables. They provide preclinical CRO at the same time, they also develop and launch their own products.