许式伟：Go+ Together丨Go+ 1.0 发布会干货分享

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"10 月 15 日，"},{"type":"link","attrs":{"href":"https:\/\/www.qiniu.com\/","title":"xxx","type":null},"content":[{"type":"text","text":"七牛云"}]},{"type":"text","text":"主办的「Go+ Together！Go+ 1.0 发布会暨 Go+ 开发者基金会启动仪式」在上海隆重召开。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"本次大会中，七牛云 CEO、Go+ 语言发明人许式伟与 Go+ 语言贡献者共同发布了 Go+ 1.0 版本，公布了 Go+ 发展路线图。许式伟以《Go+ Together》为题，分享了为什么需要 Go+、Go+ 的目标，以及 Go+ 未来发展的思路与方向。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"以下为许式伟主题演讲的内容整理。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/bc\/bcf2b62f14d026f7fa6d7cd45876d973.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"感谢大家来到 Go+ 1.0 发布的现场，对我来说，今天注定是一个非常难忘的日子。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"去年我们首发了 Go+，今天我可以很自豪地说："},{"type":"text","marks":[{"type":"strong"}],"text":"Go+ 可以商用了，已经可以进入我们的生产环节！"},{"type":"text","text":"站在未来十年的角度来说，这是一件非常重要的事情。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"为了今天，我其实也想了很久，最初准备分享的东西比今天的分享内容要多很多，但考虑到时间关系，还是忍痛删了很多。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"今天我最想讲的东西，包括三个方面："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"- 你和 Go+"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"- Go+ 想成为什么"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"- Go+ 怎么发展"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/3a\/3a6076f4c94965700d6ad29d3bc50f50.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我知道今天有非常多的非技术朋友，不是我们所谓的编程语言的常规受众，但还是非常感谢大家来参加这一历史性的时刻。我想分享的第一部分内容，便是 Go+ 和我们在场的每一位哪怕非技术人员的朋友也是息息相关的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"   "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"分享的第二点，便是 Go+ 到底想成为什么，我们的目标是什么？这个世界上编程语言已经有很多了，"},{"type":"text","marks":[{"type":"strong"}],"text":"为什么这个世界还需要 Go+？"},{"type":"text","text":"这是一个许多人会问我们的问题，这也是在这样一个场合我希望能够解释清楚的话题。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第三点，我们明确目标以后，到底应该如何发展。Go+ 怎么样才能成为真正意义上的流行语言，我在朋友圈昨天给自己立了一个 flag —— "},{"type":"text","marks":[{"type":"strong"}],"text":"希望有一天  Go+ 能够超过 Go。"},{"type":"text","text":"这个理想我认为不会特别遥远，为什么我会有这样的看法，Go+ 到底靠什么样的魅力去发展，才能够超过 Go，这是我想分享的第三个话题。"}]},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"一、你和 Go+"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/0c\/0ce5965823b867269fe777fa8d386987.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"首先，我们来聊聊大家和 Go+ 的关系，为什么你会关心 Go+，以及编程语言和大家的关系。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在聊编程语言之前，我想先聊聊自动化的进程。人类的历程到现在已经有两千多年的历史，最早的是手动劳作阶段，没有任何自动化可以帮助我们提高效率。机械自动化是我们认知的第一个自动化进程，它的代表性事件是 1776 年蒸汽机的出现。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/20\/20e20f3d39170483d88cb8d56a96f216.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"机械自动化背后的逻辑是「硬件即程序」。其实程序的概念就是自动化，而机械自动化时期最大的问题就是「出厂即巅峰」，一个机器从出厂的时候就明确了是什么功能，不能再进行后续的迭代改变。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"编程语言的出现是我们可以改变自动化的程序，"},{"type":"text","marks":[{"type":"strong"}],"text":"软件定义程序的一个重要标志性事件，是 1941 年电脑或者计算机概念的出现。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"回顾历史，更重要的是为了展望未来。我们从今天看向未来的 10 年 50 年，自动化的进程还会如何演进？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/8d\/8d760383075f7ec558844e0929efcd00.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我和很多朋友分享过我的判断和观点。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"首先是未来的十年会发生什么？我认为大概率就是我们经常听到的一个词 —— "},{"type":"text","marks":[{"type":"strong"}],"text":"软件自动化吞噬一切。"},{"type":"text","text":"在今天之前我认为这还只是一个口号或者说方向，毕竟这个词其实出现得蛮久了，但软件真的吞噬一切了么？其实并没有，因为有太多的东西仍是机械自动化和手工劳作的方式。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"此前软件自动化主要的范围是消费互联网，现在转头到产业互联网，"},{"type":"text","marks":[{"type":"strong"}],"text":"所有的产业都将互联网化"},{"type":"text","text":"，而这个"},{"type":"text","marks":[{"type":"strong"}],"text":"互联网化的过程本身就是软件自动化的进程。"},{"type":"text","text":"我觉得未来十年会完成软件自动化进程的全部，所有行业都会全面进入软件自动化的阶段。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第二步，我认为我们应该站在更远的维度来观察，来看 50 年后。我认为到时软件自动化会实现一次重要的进化。大家都在提大数据、人工智能，其实这就代表着"},{"type":"text","marks":[{"type":"strong"}],"text":"软件自动化的下一个阶段，从代码驱动进化到数据驱动，从 IT 全面进化到 DT。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"有了对未来的判断，其实对我们如何判断、理解编程语言这样一个基础领域的趋势发展，是非常有帮助的。而十年、五十年的发展趋势，跟我们到底有什么关系呢？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/9b\/9b9820e45ba6c9f92fa62dd44f2aed3b.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"首先，既然所有的行业都会被软件自动化所吞噬，那么在座各位无论是医疗、教育或者其他领域的朋友，都和软件自动化会产生最直接的关联。尤其，我们的下一代更是如此。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"现在人工智能很火，引起了一批小孩子学习 AI 的热潮，但从我今天的视角来看，学 AI 对他们有点儿早。"},{"type":"text","marks":[{"type":"strong"}],"text":"如果他们在八岁到十岁这个年龄段的话，其实是他们开始学编程最好的时间。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"为什么我会这么认为？我们先来看一下编程语言到底是什么。"},{"type":"text","marks":[{"type":"strong"}],"text":"编程语言从最直接的逻辑来说，其实是一个表达工具，是驱使电脑按你的想法做事情的工具，也就是是表达你思想的东西"},{"type":"text","text":"，在这个维度里它和自然语言是非常相似的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"但它和自然语言不同的是，它是让电脑帮你干事情，实际上也就是实现软件自动化的手段。很多人对编程语言有恐惧，实际上它一点都不高深，如果你理解它背后的逻辑的话。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/88\/88dfc942ebbd870061439f9f2bad93c3.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"刚才的话题其实比较直白，相信很多人都可以理解。下面想和大家讨论一个非常核心的问题 —— 未来人类文明对代码的依赖到底有多大？对于这个话题我有着一些自己的看法。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"首先，我会把知识看成两类： "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"- 第一类：科学理论以及人文"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"- 第二类：工程技术"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我认为："},{"type":"text","marks":[{"type":"strong"}],"text":"工程技术的知识密度远高于科学理论：一项科学理论，可能对应成千上万的工程技术应用。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"科学理论是抽象的，比如说牛顿三定律，它可以用自然语言表达得很清楚。用文字表达基本上可以满足科学理论表达的需求。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"但当我们去看工程技术，比如说我们要造原子弹，如果我们仍然用文字来记录工程技术，有一个问题就是它是不精确的。不同的人看到同一句话，含义的理解完全不一样。不精确的表达，产生的一个巨大问题——便是存在技术失传的可能性。但我们如果用编程语言来记录，是可以实现精确传承的，不会出现过了若干年后的人类看不懂这个技术。这是编程语言带来的很巨大的变化。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/cc\/cc86f91bc45a96355d93eacb2459c98f.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"理解了这一点，那么接下来是我最想分享的一个观点 —— 编程语言是更高阶的文明密码。"},{"type":"text","marks":[{"type":"strong"}],"text":"编程语言会成为人类文明的底层基础设施，因为它改变了人类记录工程技术的方式。"},{"type":"text","text":"这是一个很重要的理论。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"如果不懂编程，你可能只能理解部分科学理论，但可以获取的知识范围可能只是所有知识的千分之一。因为占这个世界上绝大部分的、更大密度的知识来自于工程技术，也就是需要我们用编程语言去精确传承的东西。如果不懂编程，就意味着有可能是看不懂未来绝大部分的知识，某种意义上来说就是另外一种“文盲”。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"从这个意义上来看，编程语言虽然在人类发展两千多年以后才出现，但却代表了更高阶的文明密码，它是传承人类知识体系的一个工具，这是我个人对编程语言的看法。站在这个维度来看，编程语言和我们所有人都有非常密切的关系。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/5f\/5f4500b0276fd98ee96b5b4b9e960335.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"下一个话题是，编程语言是不是很难掌握？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我前面其实回答了这个问题，但我还是想和大家分享，"},{"type":"text","marks":[{"type":"strong"}],"text":"编程语言其实比自然语言好掌握得多。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"编程语言会学习自然语言的一些表达方式，以便让大家更容易看懂，但同时编程语言不会完全抄袭自然语言，因为它不需要传承自然语言的复杂性。好的编程语言的语法规范都遵循更少、更精炼、更精确，比如像Go和Go+，基本上一两周便可以学会。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"大家可能觉得一两周学会一门语言好像挺夸张，但这实际上是我教育自己孩子的教学经验。专业知识是另一个话题，而一门编程语言的基础语法以及核心的表达能力，基本上两周便可以教会。编程语言其实比大部分人想象的要简单得多，因为它本质上只是一个表达思想的工具。"}]},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"二、Go+ 想成为什么？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/0d\/0d8518524c4bdd417286593e8008387a.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第二个大家可能感兴趣的话题，是 Go+ 想成为什么。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"2020 年 7 月份发布 Go+ 的时候，大家都知道 Go+ 的 slogan 是「为数据科学而生」。但是前阵子我们把它换成了「for engineering, STEM education, and data science」，它是三位一体的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这么看好像它的目标太大了。七牛内部的同事也会说，「三位一体」是否意味着  Go+ 失去了焦点、Go+ 不知道要成为什么。Go+ 的重点到底在哪里？这是很多人看到 slogan 以后第一个冒出来的问题。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/ee\/eee5a2d659358d99d3babab1a99a37bc.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在谈 Go+ 的「三位一体」之前，我想聊聊乔布斯 iPhone 的「三位一体」。这些截图都是从 2007 年乔布斯的演讲里面截出来的。iPhone 的「三位一体」，分别是宽屏的 iPod、革命性的电话，还有绝佳的互联网访问体验。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这三个东西让 iPhone 失去焦点了吗？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我认为其实很多时候，"},{"type":"text","marks":[{"type":"strong"}],"text":"今天的科技革命本身就是跨界融合的，跨界融合是接下来科技进化的一个非常重要的主题。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/87\/8737c866e97061a4ddeea11f769b8c14.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"为什么编程语言需要跨界融合？首先，我想讲讲 Go+ 的三位一体代表了什么，解释一下三位一体的意思。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这三个解释的语言特意用英文，原因是我想在这个发布会结束以后放到 Go+ 的网站上。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第一点 for engineering，我们认为对工程师来讲，我们的变革意义在于你可以使用一个最简洁的，连儿童也能掌握的语言去工作。这在工程领域我们认为是非常重要的一个进化。大家都知道低代码这个概念现在非常火，但"},{"type":"text","marks":[{"type":"strong"}],"text":"真正降低表达门槛最内核的东西，其实是在语言层面的变革。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第二点 for STEM education 这个领域，我们希望小朋友从小学学习的便是一门工程语言，以便于他在未来的工作中可以使用。好像我是在兜圈子？是的，跟刚才的观点一样，我们只是换了一个角度来看这个问题。但我认为这个事情是非常重要的。我们可以看到今天的教学不是这样子的：小朋友刚开始接触的第一门编程语言大概率是 Scratch。但 Scratch 是不会在工程里面使用的，所以一定还需要去学习其他的语言。我们希望初学者可以从头就学一个工程语言，而这一点显然是可以做到的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"最后一点 for data science，"},{"type":"text","marks":[{"type":"strong"}],"text":"我们希望让工程师和数据科学家可以用相同的语言去对话。"},{"type":"text","text":"我认为这一点是对数据科学，或者 Data technology 时期的人才培养是至关重要的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我们一一展开来谈。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/91\/91d23b46159d5cd8b392cb80272a513d.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"首先我认为，工程与 STEM 教育一体化是一个大的趋势。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第一个逻辑是我们刚才提到的，未来十年大概率软件自动化会吞噬一切，一切行业。在这样一个背景和过程中，我们必然面临的一个最重要的挑战，就是工程师从何而来，今天工程师的数量是远远不够的。目前工程师的体系培养并不是那么完善，这个趋势会反向倒逼工程师培养体系的革新。我认为 Go+ 其实是第一个直面工程师培养体系变革的语言。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"今天 STEM 教育与工程界是割裂的，学校教的往往是工程界不会去用的，或者已经不怎么去用的东西。企业招聘大学生非常痛苦的一点，就是学校教的和我们要的是两码事，相信开公司的人都非常理解，在公司里面做管理、需要去校招的人也都非常理解这一点。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"如果我们让一门工程语言简单到可以让七八岁的小孩可以掌握，那么自然会使得教学语言就等于工程语言。这件事情我认为是非常巨大的变革，因为"},{"type":"text","marks":[{"type":"strong"}],"text":"我们让产学研真正地走向了一体化的道路上"},{"type":"text","text":"，而产学研一体化正是我认为工程师培养体系革新的一个非常关键的、最内核的事情。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"如何让学校和产业用相同的语言去对话，而不是各搞各的，这是一个非常重要的事情，我们希望 Go+ 能够承载这样一个使命。所以"},{"type":"text","marks":[{"type":"strong"}],"text":"关于 Go+ 第一个我能看到的趋势，便是工程与 STEM 教育的一体化。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"刚才说的所有趋势与未来有一个前提，需要有一门工程语言可以被七八岁的小孩所掌握。Go+ 可以被中小学生所掌握吗？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"其实，Go+ 目前的案例中有一半是小孩子贡献的，这里我们和大家分享两个案例："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/72\/72eaa7cb1b2972655ff87eef03fab789.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第一个案例非常简单，实现了几个角色的对话。这个在是 Scratch 教学里往往是第一堂课或者第二堂课去教的东西。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/7b\/7b239f06d0750a49881cafafa4e78200.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第二个例子就非常复杂了，比较接近工程级的飞机大战。今天我从一个过来人的角度来说，很高兴的一点是 Go+ 完全可以被七八岁的小孩学习、使用。当然七岁可能太早，我个人的看法是 8-10 岁左右是开始学习编程的最佳年龄段。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/78\/78edb1bfa659712f4ee3415c306b0d16.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"那么 Go+ 到底变革了什么，或者说做到了什么 Go 没做到的事情？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我认为最重要的有两件事："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"第一，对于初学者，Go+ 隐蔽了工程的复杂性。"},{"type":"text","text":"他们不用一开始就去理解什么是函数、模块等工程上的概念，这个事情对小孩来说太难了，我们一上来就把这件事情干掉了。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"第二，使用了更加接近自然语言的表达。"},{"type":"text","text":"我这里也贴了一个例子，是一个猴子吃香蕉的例子。当猴子运动的时候，检测香蕉是不是和猴子碰撞，如果是就代表猴子吃掉了香蕉，游戏结束。被吃掉的香蕉数量加一。这个代码超级简单，基本上不会编码也能看懂，这就是 Go+。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这也是我们认为 Go+ 做到了 Go 没有做到的东西，可以让一个非常小的小孩，基本上会写文章就会写编程。我一直在试图解除大家对编程的恐惧时都会说，会写文章的人都能够学会编程。"},{"type":"text","marks":[{"type":"strong"}],"text":"编程语言的语法比自然语言少太多了，大家一点都不用害怕。"},{"type":"text","text":"这个是很有趣的一件事情。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/ac\/ac72b34dadac6b964aaed9abbabd256f.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"第二个我认为的趋势，工程与数据科学的一体化。这也是很重大的趋势。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在我之前 Go+ 的分享中，大部分的主题都是「Go+ 与数据科学」，所以今天这个话题我会简略讲。对这个话题内容感兴趣的朋友可以搜一搜我以前演讲的内容，这里我只是把主要的逻辑和大家做个分享。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第一，未来五十年软件自动化将全面从代码驱动进化到数据驱动，这个进程非常依赖一个新的大家相对比较陌生的新角色：数据科学家，或者叫数据工程师。数据科学家在未来将继续迎来人才需求的爆发式增长。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"AlphaGo 火了之后，AI 热潮一度让数据科学家的工资比程序员的高多了。这其实是因为相关的人才太少，不好找。这个岗位从能力来说，他需要有开发工程师的背景、有数学统计的能力，还有对于商业有一定的感觉。所以这个角色的能力要求是比较综合的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"培养一个合格的数据科学家的一个最有可能的方式，便是从工程师中来，这是一个非常自然的人才培养路径。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这个世界上有非常多专业的领域，也有数据科学家专用的语言，最典型的就是 R 和 Julia。但为什么最后是 Python 胜出了？刚巧，这个月 Python 进了语言排行榜的第一位，把 C 和 Java 给踩了下去，我认为这是一个非常标志性的事件。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这背后的逻辑其实很简单，就一点：因为 Python 的工程师人多。Python 工程师多，那么数据科学家便从 Python 工程师中来，这是最自然的一个人才培养路径。所以 Python 成为语言排行榜的第一本身就代表了一个重大的趋势——工程与数据科学家的一体化。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/5a\/5ad6a799750e63be6b0eceb6fa0ff597.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我们总结一下这些趋势："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"- 工程与 STEM 教育的融合，解决工程师培养的体系；"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"- 工程师与数据科学的融合，解决的是数据科学家的培养体系。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这也是 Go+ 为什么要做「三位一体」。我们认为这两大融合解决了当今对信息科技人才的核心诉求。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我们让工程师与学校的学生用相同的语言来对话，从而实现产学研一体化，完成工程师培养体系的构建。我们让工程师和数据科学家用相同的语言来对话，从而完成数据科学家培养体系的构建。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这就是 Go+ 的三位一体。"}]},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"三、Go+ 怎么发展"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/cf\/cfd251908415a28771bb27738eb14fe8.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第三个大家非常关心的问题是 —— 你能发展起来吗？Go+ 凭什么能够发展壮大，又凭什么实现超越 Go？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第一个我想谈的话题是编程语言的流行密码到底是什么，一门语言凭什么去判断是否会流行，背后到底靠的是什么。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"大家都知道 Go 语言是 2009 年发布的，等到 2011 年七牛云成立时才推出了两年的时间，还没有发布 1.0 版本，直到 2012 年 4 月份 Go 语言才发布了 1.0。Go+ 1.0 的发布节奏比 Go 要快得多，我们一年多就发布了1.0版本。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"为什么 2011 年 Go 还是婴儿的时候，我们就会认为这个语言未来会非常厉害呢？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我认为判断编程语言的流行密码有几个要点："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"第一，价值尺度"},{"type":"text","text":"：从语言价值本身来看这个语言有没有流行起来的潜质；"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"第二，开源与社区生态"},{"type":"text","text":"：从这个维度来看语言有没有足够大的 “靠山”；"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"第三，杀手级应用"},{"type":"text","text":"：这门语言能被用在哪里，又可以先从哪个地方突破。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这三个维度，我认为是语言流行密码中最重要的逻辑。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我们先看价值尺度。从价值维度来说我认为这几个点非常重要："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/c4\/c4f4f99987ab9d622a09fec0dbcd276c.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第一点，少就是指数级的多。我超级喜欢这句话，这句话对我的架构或者工程思想的影响是无比巨大的。"},{"type":"text","marks":[{"type":"strong"}],"text":"语言的强大之处不在于有很多的功能，而是在于用足够少的功能去表达足够强大的能力。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"就像很多人试图写超级长的 PPT，但我一般评判一个人牛不牛逼，在于你是不是用了足够少的页数把你想表达的事情给讲完了，这个才是最强大的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"Go 语言最核心的价值观就是语言的特性最小化原则，功能少而精。其次就是自然（避免惊讶）。不要有一个语言的特性会让你一楞为什么是这样的，而应该是你看到的时候觉得这个东西就应该是这样的。首先语法要少，其次是要自然，所见即所得，不应该额外通过文档去进行解释。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第二点，学习成本。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"学习成本包括两块，第一是入门的门槛有多难，第二是后续的学习成本有多高。Go 和 Go+ 都会坚持一个原则，就是语言要一两周就能学会。这背后受益的其实就是「少就是指数级的多」这一价值尺度，受益于「语言特性最小化」的原则，所以入门的门槛超级低。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"语言后续的学习成本，要看未来预期。这句话的意思是，能否使得语言特性保持长期稳定不变，从而降低未来的学习成本。Go 语言未来 20 年大概率不会怎么发生变化，出厂的时候基本就是大家未来预期的样子。这是一个无比重要但也非常难的事情，因为大部分语言是做不到的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"对于 Go+ ，我们希望 Go+ 1.0 的样子就是未来的基本模型，当然数据科学部分我们还会增加一些「料」，但大体上是不会变的，因为我认为从技术视角来说是需要克制的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在 Go+ 之前，我们看到有两门语言做到了，Go 语言和 C 语言。C 是 60 年前出现的语言，但今天来看和它刚出来的时候的样子是一致的，几乎没什么变化。为什么一门发明于五六十年前的语言在今天仍能排名第一，刚刚才被 Python 拉下来，其实就是因为语言的特性保持了长期的稳定不变。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第三点是性能。一门语言就应该是具备高性能，这一点来说重点是做到润物细无声。它不是需要用户去理解所谓的特性，而是需要自然具备的属性，而不是一个功能。很多语言优化的时候，是需要用户去做额外优化的，而「润物细无声」的意思，就是用最自然的表达方式，天然具备高性能，在不需要额外增加使用负担的情况下，性能越高越好。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这三个特性其实就是一件事："},{"type":"text","marks":[{"type":"strong"}],"text":"功能越多越强大越好，我花的学习成本越低越好。两者一除，显然所谓的价值尺度其实就是性价比。所有的东西都讲究性价比，语言也是一样，用最小的东西表达最强大的能力。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/6d\/6de98ce86cc013c9849a070312c2a6b5.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第二个流行密码，我认为是开源与社区生态。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"语言是非常内核的东西，程序员学会一门语言后，让他再去换是非常困难的，所以要有一个让他们换语言的逻辑。Go+ 要发展起来不能没有强大的「爸爸」，我们能不能给自己找个「靠山」？社区生态背后的逻辑其实是这个。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"Go+ 采取的是兼容幷蓄，继承多重社区生态。我们想在每个领域都找到强大的「靠山」。那么有哪些社区生态需要去兼容、去继承？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"首先，工程第一的 Go。在工程领域，我们选择的是兼容 Go，我们的语法特性是兼容的，Go+ 是 Go 的超集。当然我们也坚持刚才说的「语言特性最小化」原则，在 Go 语法特性的基础上，加最小的功能。"},{"type":"text","marks":[{"type":"strong"}],"text":"我们认为 Go 是未来增速最快的语言之一，而 Go+ 会比它发展得更快，并最终超过 Go。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"其次，教学第一的 Scratch。我在自己教小孩的时候，真的是非常佩服 Scratch。这个语言出现得非常早，但是厉害在什么地方呢？这个语言功能上来说真的很弱，我相信所有的工程师都瞧不上这门语言，但是有人拿它写《我的世界》。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这很有意思。《我的世界》是超级复杂的游戏，比我们大部分看到的游戏复杂得多。为什么会有人拿 Scratch 写《我的世界》？我当时看到的时候觉得很诧异，但后来理解了。教育这个问题上为什么大家这么内卷，其实就一点大家都非常关心的下一代的教育问题。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"为此我们做了什么事情呢？引擎能力和设计兼容 Scratch，并在此基础上实现自动化代码转换。Go+ 的引擎是完全兼容 Scratch 的。这个有什么好处呢？工程师的培养体系里面，最难的一件事情其实是教师人才，老师是比较匮乏的。Scratch 培养了那么多的教学资源，是 Go+ 非常 “觊觎” 的，所以我们选择了兼容 Scratch，来打下进入教学领域的扎实基础。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"最后，数据科学第一的 Python。我们做了一个很大胆的决策，这个决策背后的技术实现难度是超级高的，当然今天还没实现，还只是一个牛逼，但是先吹出去再说。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我们计划在 Go+ 做到可以直接 import Python 的包，这用来解决 Go 和 Go+ 在数据科学领域的一个大问题，也就是社区生态的薄弱。Python 数据科学领域的包遍地都是，如果能实现这一功能便能解决了兼容 Python 的问题。目前我们还在构想如何才能实现，我已经琢磨过怎么做，而且是大概率可以实现的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/93\/93f1a11a2e980d272e562bb1d46da6c6.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"编程语言的第三个流行密码，就是「杀手级的应用」。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"任何一门语言都需要杀手级的应用，Go 的杀手级应用大家都知道了。Go 主打的领域是后端编程领域，今天云计算的基础设施基本都是用 Go 写的，像 Docker，像 Kubernetes。今天云公司没有一个不用 Go 的。云计算的基础设施就是 Go 的杀手级应用。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"那么 Go+ 应该从何开始？从哪里开始？我们的杀手级应用是什么？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这个问题我自己思考了很久，我今天的答案其实很简单，"},{"type":"text","marks":[{"type":"strong"}],"text":"我们从工程与 STEM 教育的一体化开始，我们从工程师的培养体系的构建开始。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"所以我们的竞争对手是谁呢？是 Scratch。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我们的竞争策略超级简单，第一生态资源兼容，Scratch 的东西我都可以用，能力兼容，我的功能要比它强大得太多了。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第二，我认为是很核心的逻辑，是产学研融合的路——产学研一体化。这个是 Scratch 做不到的，因为在工程界没有人能瞧得上 Scratch。但是这门语言进了语言榜前 20 名，还是很厉害的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"Go+ 要赢 Scratch，至少要进前 20。Go 上个月是第 12 名，我们要赢过 Go，就要进前 10。差不多是这样的逻辑。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"和 Scratch 竞争上，我们的竞争口号就是："},{"type":"text","marks":[{"type":"strong"}],"text":"你不用从一门玩具语言开始学，可以一上来就学一门以后工作需要的一个工程语言。"},{"type":"text","text":"这点我认为 Go+ 是能做到的，高维打低维。从能力上，Go+ 比 Scratch 强很多，性能上更不用说了，剩下来缺的就是师资力量以及整个生态。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"对此我自己还是很兴奋的。在今天的发布会前，有非常多的五花八门、不同行业的人找我聊 Go+ 的合作，但我的想法是收敛，有选择性地想先选择和教育相关的人群。我们从工程师的培养体系开始，希望通过这个变革让中国的工程师远远超过其他国家。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"大家都知道华为有一个很核心的逻辑，叫做「饱和攻击」。毛主席当年也讲过这个逻辑，军事上最简单的逻辑就是用一倍的兵力打必胜的战斗。《孙子兵法》也有类似的观点，叫「先胜而后战」，要有足够的兵力和足够胜算条件去打必胜的仗。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"所有的逻辑都是讲资源的倍数级的关系是胜负的关系。中国要想科技兴国，首先要有比人家多的多的工程师人才，最好是人家的一倍以上。这非常依赖工程师培养体系。Go+ 希望能够承担这个职责。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"大家都知道，Go 领域最好玩的一件事情是曾经在网上流传了一个问题：为什么 Go 在中国最火？这个搜索指数远远高于其他国家，这是因为中国工程师的需求量大。如果 Go+ 可以为国家培养有足够多的工程师人才，那么 Go+ 也就必定会进入编程语言榜的前十。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"那么，为什么 Go+ 在 STEM 教育里面会有独特的价值？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"昨天我和一个朋友吃饭，他给我提起了教育 2.0 的概念。在欧洲比如芬兰和丹麦有一个基于 PPL 的教育 2.0 的教学模式，我听完这个逻辑以后发现跟我提的教育理念超级像。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"所以我这里把教育 2.0 沿用过来，它其实也就是我之前一直提倡的编程是新时代的「劳技课」。这个背后的逻辑是什么呢？是让学生学以致用，而不是一直不停地学。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/e9\/e9142a291b6f9949645536ac0c547ad2.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"其实学习是非常反人类的，大家都不爱学习。什么样的状况会让一个人会不停地学习？最核心的逻辑就是让他去创造，让他学以致用，让他获得成就感。所以找到学习的乐趣就是让他创造。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我提的新时代的「劳技课」的概念，就是让学生去劳作、去创造，而不是只是不停去学习。"},{"type":"text","marks":[{"type":"strong"}],"text":"从创造中找到自己知识的薄弱点，反过头来饥渴地去学习，去补足自己不了解的知识，这是教育 2.0 最内核的逻辑。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这就解决了教育反馈环太长的问题。为什么家长小孩现在非常焦虑，原因就是教学是非常反人类的事情，家长投资了 20 年，20 年后才能看到结果，才能知道这个孩子到底行不行；小孩学了 20 年，20年后才知道自己行不行。如果你是投资人，你投资会投 20 年吗？不会，早就中途卖出了。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我跟我儿子学校的老师也交流过，我认为编程最重要的不是增加一门课程，他们的压力已经够大了，增加一门课程没有任何意义。核心我们要解决的是教学闭环的问题，这个才是真正实质性解决问题的方法，这就是教育 2.0，我认为是很重要的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第二个是产学研一体化。产学研一体化最内核的逻辑是把真正的生产力工具推到教育领域，这样就能解决我刚才吐槽的问题——学校教的和公司要的是两码事。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我们只有把工程师用的东西推广到教学领域，让教学真正用起来，才能真正解决学校教的就是企业需要的，企业和学校联动会更紧密，实现在学校阶段的联动。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在今天和学校的联动其实仍然是巨头的专利，大部分公司是没有这样的能力的，如果我们把产学研联动一体化做好，使得所有的公司都能和学校联动，这是我认为解决工程师培育体系、实现产学研一体化很内核的一件事情。如果我们能够把这一点做好，就能把工程师培育体系实现真正革命性的变化。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/b0\/b0e039234112b74f16f71e891ec57007.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这张图我想讲内容里面，和 Go+ 有关的最后一页。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"「学习的目的，是为了解决现实生活中的问题」，这是我在 2017 年去美国游学的时候，斯坦福校长给我们的演讲，开宗明义谈什么是学习。他们从教育机构角度来看什么是学习，这句话对我的触动非常大。我们学习，到底为什么而学？其实就是要去学以致用，创造，要去解决我们现实中的问题。"}]},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"四、开源是对知识产权的最大保护"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/71\/71ff2fcf2a118e1d1b611479ad25781b.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"最后，再次感谢大家能够过来捧场，在座大部分人都是技术人员，所以在结束之前，我想和所有的技术创业者聊一个话题 —— "},{"type":"text","marks":[{"type":"strong"}],"text":"开源对 PaaS 来说是最好的商业模式。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"你不能把自己的竞争壁垒放在巨头不会模仿你的基础上。今天我想和大家分享的，是怎么样才能让巨头不会抄？这是很重要的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"首先，"},{"type":"text","marks":[{"type":"strong"}],"text":"「开源是对知识产权最大保护」"},{"type":"text","text":"。关于这一点，我想举一个例子。MySQL 和 SQL Server 是大家都知道的战役，MySQL 比微软的 SQL Server 技术牛吗？其实不是的，MySQL 比微软 SQL Server 技术上还是要「差一点点」的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"但 MySQL 为什么赢了呢？我认为这不是技术的胜利，这是机制的胜利。开源是创造、构建你的竞争壁垒，并且是维持这个竞争壁垒非常重要的手段。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这里其实还有有一个逻辑。开源能够让巨头想抄也抄不了的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这里首先是心智负担问题。署名抄袭和匿名抄袭的心理压力完全不同，署名抄袭，首先提交代码的开发者会有心智负担，他不愿意被骂。其次巨头大概率也会爱惜自己的羽毛，也会克制一点。相信大家都会有类似的感受，在 BBS 上一实名大家就都不说话了，这就是署名的威力。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"其次，巨头它抄了也没用。"},{"type":"text","marks":[{"type":"strong"}],"text":"开源有巨大的虹吸效应"},{"type":"text","text":"，所以开源界很难有第二名，巨头就算抄了以后也是赢不了你的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我最后分享的内容，可能跟 Go+ 无关，当然它是 Go+ 为什么选择开源的原因。但更重要的一点是，今天是技术创业的好时候，我想从自己作为一个老牌创业者，国内最早的技术创业者的角度，来给大家的一个建议。"},{"type":"text","marks":[{"type":"strong"}],"text":"今天去思考 PaaS 创业，最合理的创业模式就是开源。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"谢谢大家！"}]}]}