HCC (Health Care Chain) is a global health and healthcare industry+blockchain project initiated and operated by a technical team composed of large foreign pharmaceutical groups and charitable organizations, as well as a group of technical geek volunteers. The team has been committed to building an independent, closed-loop big health+blockchain ecosystem with three core sectors: HCC (HCC token), medical public chain (HCC public chain), and big health digital asset exchange (HCC network); We plan to create a leading, 100 billion level blockchain ecosystem in the vertical field of healthcare within 5 years....