The DHLM platform is a global ledger-type information exchange and collaboration cloud platform based on blockchain technology. It connects via API with the application layer, digitizing people, events, or things in the real world to achieve interconnectivity of information. The DHLM ecosystem features relatively transparent and symmetrical information; minimal trust friction between different participants; each party leveraging their strengths to contribute value to the business ecosystem and receive fair compensation; enabling rapid circulation of value and continuously expanding the business cycle.