GECH Environmental Protection Fund Mine is a cryptocurrency network with "zero access" and "zero cost" for everyone to participate in, with a total output of 654.38 billion pieces, which are exported in the form of mining through cloud computing capabilities. GECH is different from most currencies. The issuance of GECH does not depend on a specific monetary institution. It is generated by a large number of calculations according to a specific algorithm. GECH uses the distributed database composed of many nodes in the whole peer-to-peer transmission network to confirm and record all transaction behaviors, and uses cryptography design to ensure the security of all links in currency circulation. The decentralized nature of point-to-point transmission and the algorithm itself can ensure that money cannot be manipulated by GECH in mass production. The design based on cryptography can make GECH only be transferred or paid by the real owner, which ensures the anonymity of currency ownership and circulation transactions.