At present, microfluidic chips are most used in medical diagnosis, and also have applications in environmental protection, food safety, public safety, etc., but they have the broadest application prospects in medical treatment. Microfluidic technology has entered the molding stage of products, and the application prospect is very good. Some domestic microfluidic companies have done a good job, including light micro nano, Boao and so on, you can go to have a look.