EIDK is a public chain system developed by MimbleWimble protocol. Its expansion performance and privacy are our core competitiveness. . The public chain certificate represents the technical value and future development potential of the EIDchain public chain itself. In 108 years, EIDK has issued 1 billion pieces, no pre-mining, no ICO, and no additional issuance. The focus is on government affairs and enterprise chain reform ecological application scenarios, and it plays an important role in the digitalization of equity, digitalization of fixed assets, digitalization of cultural products, financial privacy, and corporate blockchain governance.