转自：EOS社区。

中文版：

Ian Grigg曾经写过关于EOS的简介，Yvonne最近把这个版本的内容用图片编辑出来，希望能给更多读者带来更好的阅读体验，增加对EOS的理解。

本文接下来将介绍第四章《架构》的上半部分，包括设计哲学、消息即中介、共识和智能合约：

4-1，设计哲学：

4-2，消息即中介

其中内容包括两部分：软件设计理念、计算机科学：

4-3，共识：

4-4，智能合约：

下一篇的内容，将是第四章《架构》的后半部分，包括可用性、语言和治理。

敬请期待！

English Version：

Ian Grigg has written an introduction to EOS. Recently, Yvonne edited the content of this version, hoping to give more readers a better reading experience and more understanding of EOS.

This article will introduce the first half of Chapter 4, Architecture, including The design philosophy, Message is mediation, Consensus, and Smart contract.

4-1, The design philosophy

4-2, Message is mediation

The content includes two parts: Software design philosophy and Computer science:

4-3, Consensus

4-4, Smart contract

The next section will be the Second half of Chapter 4, including Availability, Language, and Governance.

See you next time !