区块链是什么鬼？
https://ethfans.org/posts/wtf-is-the-blockchain
以太坊到底是啥？
https://ethfans.org/posts/what-is-ethereum-17-12-15
非技术宅的区块链简介，Part-1：共识
https://ethfans.org/toya/articles/473
非技术宅的区块链简介，Part-2：它们如何运行
https://ethfans.org/toya/articles/501
非技术宅的区块链简介，Part-3：智能合约
https://ethfans.org/toya/articles/blockchain-for-non-techies-3-smart-contracts
以太坊黄皮书
https://ethfans.org/posts/223
