Group 1 - The core viewpoint of the article is that the company, Shiming Technology, has completed a collaborative research project with Shanghai Jiao Tong University focused on the preparation and application of graphene-based composite materials using supercritical fluids [1] Group 2 - The project titled "Research and Application of Graphene Preparation and Its Composite Materials Based on Supercritical Fluids" has reached its conclusion [1]