Blockchain of Hebei Zilong company

1. For blockchain, mining is not necessary. There are many kinds of proof mechanisms, so mining is not necessary. Blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. The so-called consensus mechanism is a mathematical algorithm to establish trust and obtain interests between different nodes in the blockchain system. European crowdfunding is also a blockchain crowdfunding platform based on blockchain development. Every crowdfunding project will issue a digital currency as an asset certificate, but this digital currency does not necessarily need to be mined.