As with all investment, notably one particular as new and volatile as bitcoin, investors need to very carefully take into account if bitcoin is the right financial commitment for them. 比特币使我们能够互通基本信息,了解我们认为有价值的东西。在没有权威的情况,确定价值就已经很强大了。以太坊则更进一步,不仅可以互通信息,用户还能编写任何常规程序或合约。可以创建和达成共识的合约种类没有限制... https://linkedbookmarker.com/story3061195/a-simple-key-for-spot-bitcoin-unveiled