在最基本的层面上，Web3.0 是指基于区块链的去中心化在线生态系统。往大了说，Web3.0 代表了互联网的下一个阶段，也许还能代表人类社会的下一个阶段。当然，这都是建立在你相信的基础上。
At the most basic level xff0c; Web3.0 refers to decentralised online ecosystems based on block chains. Larger xff0c; Web3.0 represents the next phase of the Internet xff0c; perhaps the next stage of human society. Of course xff0c; it is based on your belief.
Web3.0 这个词是以太坊联合创始人 Gavin Wood（加文·伍德）在 2014 年创造的，最初它叫 Web 3.0。
The term Web3.0 is used as Gavin Wood（, founder of the Tails Association; Gavin Wood & #xff09; xff0c, created in 2014; it was originally called Web 3.0.
既然是 Web 3.0，那就意味着还有 Web 1.0 和 2.0。前者已成过去，其特点是大多数网络活动都与单个静态网页相关。后者则是当下这个时代，一个集中化的时代，因为大量的通信和商业行为都集中在少数科技巨头所拥有的封闭平台上，比如谷歌、Meta、亚马逊等等。
Web 3.0 & #xff0c; that means web 1.0 and 2.0. The former are past & #xff0c; most of the web activities are related to individual static web pages. The latter are now & #xff0c; an era of centralization & #xff0c; because a great deal of communication and business behavior is concentrated on closed platforms owned by a few technology giants & #xff0c; Google, Meta, Amazon, etc.
而想要彻底了解Web3.0，首先要弄懂Web1.0和Web2.0的意思。
Instead, we want to get a full picture of Web3.0， first, we need to understand what Web1.0 and Web 2.0 mean.
一、从Web1.0到Web3.0
i. From Web1.0 to Web3.0
回顾互联网的发展历史，我们从一开始的Web1.0演变进化到Web2.0，再到现在Web3.0概念的提出和探索，一切都是围绕着用户权利的增加和用户在互联网扮演角色的重要性不断进化而开展的。
Looking back at the development history of the Internet & #xff0c; our evolution from the beginning of Web1.0 to Web 2.0 & #xff0c; and now the introduction and exploration of the Web3.0 concept & #xff0c; all around the growing rights of users and the importance of their role on the Internet.
Web1.0：一切的开始
Web1.0： start of everything
在互联网诞生之初的Web1.0时代，互联网基本上是“只读”模式的，网民可以登录各大门户网站浏览和阅读任何想要看到的新鲜资讯，但只能看不能互动。
At the dawn of the Internet at Web1.0 & #xff0c; the Internet is basically a “read-only” mode & #xff0c; Internet users can access major portals to view and read any new information they want to see & #xff0c; but only see that it is not interactive.
主要代表就是网易，新浪等门户网站。
The main representatives are web-based portals such as #xff0c; and new waves.
Web2.0：开辟新视野
Web 2.0： opening new horizons
到了Web2.0时期，随着社交媒体的兴起，我们开始作出各种交互，催生出了以用户生产和分享内容为主导的全新互动网络模式。在这个时期，用户可以自己制作、分发内容并成为具有重要影响力的大V，直接影响平台的数据和流量，但是由此形成的流量再转化成的经济效益却跟我们没啥关系。
By the time of Web 2.0 & #xff0c; with the rise of social media & #xff0c; with the beginning of various interactions & #xff0c; with the emergence of new models of interactive networks dominated by user production and sharing content & #xff0c; with the ability of users to produce, distribute content themselves and become big V， with significant influence; with data and flows directly affecting the platform & #xff0c; but with the resulting economic benefits of re-transforming the flow has nothing to do with us.
主要代表就是微博，推特等社交媒体。
The main representatives are social media such as Weibo #xff0c; Twitter.
Web3.0：未来互联网
Web3.0： Future Internet
而人们对于Web3.0的构想，则是一个相对去中心化的，以用户个人数字身份、数字资产和数据完全回归个人为前提的的自动化、智能化的全新互联网世界。我们的每一个互动都应该被记录并且量化，我们应该自己掌握自己的数据所有权和使用权并且公平地参与到由此产生的利益分配里面。这需要包括区块链、人工智能和物联网在内的多项技术的共同探索。我们即将见证的趋势是，互联网将随着用户的需求和使用而发展，最终归于用户。
And the concept of Web3.0 & #xff0c; a relatively decentralized xff0c; an automated, intelligent new Internet world premised on the complete return of user digital identities, digital assets and data to the individual. Each of our interactions should be recorded and quantified xff0c; we should take ownership of our own data and access rights and participate equitably in the distribution of the benefits resulting from it. This requires a combination of technologies, including block chains, artificial intelligence, and networking. The trend we are about to witness is xff0c; the Internet will develop xff0c; ultimately, it will be attributable to the user.
主要代表：区块链、元宇宙、DAO、NFT、链游
Mainly xff1a; block chains, metacosystems, DAO, NFT, links
Web3.0的基础设施
Web3.0 Infrastructure
(1) 区块链和跨链技术
(1) Block chain and cross-chain technology
Web3.0这个名字出现得比区块链更早。但在区块链兴起之前，Web3.0因缺乏解决方案只能停留在概念阶段。随着区块链技术的发展和加密货币投资者的增多，以太坊、Polkadot等区块链生态中涌现出一批与Web3.0相关的项目。因此，区块链技术奠定了Web3.0发展的基础。就整个区块链行业而言，多链并存的格局还会持续很长时间。在这种情况下，不同区块链生态的Web3.0用户有进行交互的需求，跨链技术会在这个过程中发挥重要作用。目前，主要的跨链技术包括公证人机制、侧链或中继、哈希时间锁定、分布式私钥控制等。
The name Web3.0 appears earlier than the block chain. But before the block chain rises & #xff0c; Web3.0 for lack of solutions can only remain at the conceptual stage. With the development of block chain technology and the growth of encrypted money investors & #xff0c; the emergence of a number of projects related to Web3.0 in the ecology of block chains such as Tai and Polkadot; thus xff0c; sector chain technology has laid the foundation for Web3.0 development. For the whole block chain industry xff0c; multichained patterns will continue for a long time. xff0c; there is a need for interaction between web3.0 users of different area chain ecology #xff0c; cross-chain technology will play an important role in this process.
(2) 去中心化身份
(2) Centralization
在整个Web3.0的架构中，去中心化身份（Decentralized Identity，DID）是至关重要的一环。DID与Web3.0的核心理念相符，允许用户拥有并控制自己的数字身份。DID中包含用户的身份信息和隐私数据，只有在经过用户授权的情况下才能使用，具有安全性、可验证和互操作性等特点。DID系统以去中心化的方式实现身份的发现、识别和验证，不依赖中心化身份系统的审核和许可。
In the entire Web3.0 architecture & #xff0c; decentralised identity & #xff08; Decentralized identity & #xff0c; DD& #xff09; is a critical link. DD corresponds to the core concept of Web3.0 & #xff0c; allows users to own and control their digital identity. DD contains user identification information and privacy data & #xff0c; xff0c is used only with user authorization; xff0c is used; features such as security, authentication and interoperability are present. DD achieves identity discovery, identification and verification xff0c in a decentralized manner; does not rely on centralised identification system verification and licensing.
(3) 分布式存储
(3) Distributed storage
Web3.0致力于改变中心化平台对数据的控制，从这个角度来看，Web3.0项目不会将数据存储在中心化的服务器中。因此，Web3.0项目会有海量的数据存储需求，分布式存储是重要基础设施。相比传统的中心化存储，分布式存储具有安全性高、隐私保护、防止单点失效等优势。但在实际应用过程中，分布式存储面临着可靠性、用户体验和监管政策等方面的风险。当前主要的分布式存储项目包括Filecoin和Arweave等。
Web3.0 is committed to changing the centralization platform's control over data & #xff0c; from this perspective ， Project Web3.0 will not store data in centralised servers. Therefore ， Project Web3.0 will have large data storage needs & #xff0c; distributed storage is an important infrastructure. Compared to traditional centralization storage & #xff0c; distributed storage has the advantages of high safety, privacy protection, and preventing single point failure. But in practical application & #xff0c; distributed storage faces risks in terms of reliability, user experience, and regulatory policy. The main distributed storage items include Filecoin and Arweave.
(4) 隐私计算
(4) Privacy calculations
在Web2.0中，中心化平台的商业模式普遍是通过用户的数据资源获取流量和利润。在Web3.0中，也存在对数据的使用和分析需求。但是考虑到数据安全和个人隐私，需要在用户的数据和隐私得到保障的前提下，通过隐私计算的方式完成计算任务。安全多方计算是隐私计算的一种解决方案，可以使互不信任的参与方之间保护隐私的情况下实现协同计算。
In Web 2.0 & #xff0c; the business model of the centralized platform generally captures flows and profits through user data resources. In Web3.0 & #xff0c; there is also a need for data use and analysis. But taking into account data security and personal privacy & #xff0c; the need to perform computational tasks with user data and privacy guarantees & #xff0c; and the use of privacy calculations. Secure multi-counting is a solution to privacy calculations & #xff0c; it allows for coordinated calculations where privacy is protected between untrusted participants.
Web3.0 有哪些应用？
Web3.0 Which applications xff1f;
去中心化自治组织(DAO)
To centralize Autonomous Organizations (DAO)
DAO是在线成员共有的社区，由成员的共识而非集中领导来管理。
DAO is a community shared by online members xff0c; it is managed by consensus of members rather than by centralized leadership.
去中心化金融(DeFi)
DeFi
去中心化金融或 "DeFi "是指金融领域（储蓄、贷款和外汇兑换）的去中心化应用。
Decentralized financial or & #34; DeFi & #34; financial field & #xff08; savings, loans and foreign exchange conversion & #xff09; decentralized application.
稳定币和中央银行数字货币(CBDCs)
Stable Currency and Central Bank Digital Currency (CBDCs)
稳定币是私人发行的加密货币，相对于美元或欧元，稳定币会在一段时间内保持稳定价值。有法币抵押的稳定币:例如与美元挂钩的稳定币，保有法币的资产储备，以匹配每个代币的发行价值。其他项目通常是通过抵押数字资产或自动执行智能合约的算法保持来稳定。中央银行数字货币（CBDCs）是由政府发行的数字货币，象征着国家主权和义务。
Stable currency is the private-issued encrypted currency xff0c; it is relative to the United States dollar or the euro xff0c; stable currency will remain stable for some time. Stable currency with French currency collateral: for example, a stable currency pegged to the dollar xff0c; a reserve of assets kept in French xff0c; matching the issuing value of each currency. Other items are usually stable by mortgageing digital assets or automatically executing smart contract algorithms. Central Bank digital currency xff08; CBDCs#xff09; a digital currency issued by the Government xff0c; symbolizes State sovereignty and obligations.
隐私和数字基础设施
Privacy and digital infrastructure
目前的许多区块链网络存在的局限性是——设计完全透明。但是，密码学新领域的前沿研究，使得从数学上证明信息的有效性成为可能，而无需提供信息本身。
The limitations of many of the current block chain networks are that they are designed to be fully transparent. But xff0c; cutting-edge studies in new areas of cryptography xff0c; making mathematical proof of the validity of the information xff0c; and not the provision of the information itself.
创造者经济 (Creator Economy)
Creative Economy
创作者经济，是新兴的创作者社区，如艺术家、音乐家、游戏开发者等等，直接与支持者（粉丝）联系，在没有中介的情况下进行合作，创造者们能够获得独立收入来源。
The creator's economy xff0c; an emerging creative community xff0c; artists, musicians, game developers, etc. xff0c; direct to supporters xff08; fans xff09; connections xff0c; cooperation without intermediaries xff0c; and creators'access to independent sources of income.
链游（Gamefi）
#xff08; Gamefi）
基于区块链的游戏，是指构建在区块链技术上的游戏。
& #xff0c, a block-based game; is a game built in block-chain technology.
虽然2014年Web 3.0就被提出，但因为缺乏一个非常具体且被大众熟知的应用场景，一直都处于一个不温不火的状态。但今年，随着数字货币、NFT、元宇宙等全面爆发，越来越多的人开始参与到去中心化、虚拟身份、加密货币的讨论之中，也顺势点燃了科技界和投资界对于Web 3.0的热情。以红杉资本，A16Z为代表的风投开始跑步入场，从解构 Web 3.0概念到提前布局相关公司再到游说监管部门调整政策，大有一种Web 3.0大势将至的感觉。
Although Web 3.0 was presented as xff0c in 2014; but the lack of a very specific and well-known application xff0c; it has always been in a quiet state. But this year xff0c; with the full outbreak of digital money, NFT, meta-cosm, etc. xff0c; an increasing number of people starting to participate in discussions on decentralizing, virtual identity, encrypted currency xff0c; and also rekindling the enthusiasm of the scientific and investment world for Web 3.0.
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