Web3Origin Academy

链上学习学院On-chain Academy

从 Web3 小白到链上研究者 · 学会自己查、自己验证From Web3 beginner to on-chain researcher · learn to check and verify things yourself

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Level 1Web3 入门 · Web3 Basics · Web3新人

从零理解区块链、钱包、私钥、Gas 等最基础的概念。Understand the most basic concepts from scratch: blockchain, wallets, private keys, Gas, and more.

什么是区块链？What is blockchain?

区块链就像一本全村人手里都有一份的公共账本，谁给谁转了多少钱都记在上面，改一个人的那份没用，因为其他人手里的对不上。A blockchain is like a public ledger that everyone in the village holds a copy of. Every transfer is recorded on it, and altering your own copy is useless because it no longer matches everyone else's.
⏱ 6 分钟开始学习

为什么需要去中心化？Why do we need decentralization?

中心化像一个大管家替全村保管钱和账，方便但你得完全信他；去中心化像全村人一起看着账本，没人能偷偷做手脚，但办事就得大家商量、慢一点。Centralization is like one steward keeping the whole village's money and books — convenient, but you must fully trust him. Decentralization is like everyone watching the ledger together: no one can cheat in secret, but things move slower because everyone has to agree.
⏱ 6 分钟开始学习

比特币是什么？What is Bitcoin?

比特币就是第一个跑在区块链上的电子现金，全世界共同记账、总量固定，谁也没法多印，有点像一种数字版的、发行量写死的稀缺硬币。Bitcoin is the first electronic cash to run on a blockchain. The whole world keeps its books together, the total supply is fixed, and no one can print more — a bit like a scarce digital coin with a hard-capped issuance.
⏱ 6 分钟开始学习

以太坊是什么？What is Ethereum?

如果说比特币是一台只会转账的计算器，以太坊就是一台能装各种应用的智能手机，开发者可以在上面写程序，自动执行合同和规则。If Bitcoin is a calculator that can only transfer money, Ethereum is a smartphone that runs all kinds of apps. Developers can write programs on it that execute contracts and rules automatically.
⏱ 7 分钟开始学习

钱包是什么？What is a wallet?

加密钱包不是真装了币的口袋，而更像一把开保险箱的钥匙。币一直在链上，钱包管的是那把能动这些币的钥匙。A crypto wallet isn't a pocket that actually holds coins — it's more like the key to a safe. The coins always live on-chain; the wallet manages the key that can move them.
⏱ 6 分钟开始学习

私钥和助记词是什么？What are private keys and seed phrases?

私钥是开你资产保险箱的唯一钥匙，助记词是这把钥匙写成的一串好记的单词。谁拿到它们，谁就是你资产的主人，不需要密码、不需要验证。The private key is the only key to your asset safe, and the seed phrase is that key written out as a memorable string of words. Whoever gets them owns your assets — no password, no verification needed.
⏱ 7 分钟开始学习

Gas 是什么？What is Gas?

Gas 就是你在链上做事要交的手续费，好比寄快递要付邮费。你转账、买卖、和合约互动，都得给网络付一点这个费用。Gas is the fee you pay to do things on-chain, like paying postage to send a parcel. Transfers, trades, and interacting with contracts all cost a little of it, paid to the network.
⏱ 5 分钟开始学习
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Level 2钱包与安全 · Wallets & Security · 链上用户

学会创建与备份钱包、看懂授权与签名、识别钓鱼、撤销授权。Learn to create and back up wallets, understand approvals and signatures, spot phishing, and revoke approvals.

如何创建钱包How to create a wallet

钱包就像你家的保险箱，地址是箱子门牌号（可以给别人看），私钥和助记词是唯一的钥匙（谁都不能给）。A wallet is like a safe at home: the address is the door number (fine to show others), while the private key and seed phrase are the only keys (never give them to anyone).
⏱ 6 分钟开始学习

如何备份助记词How to back up your seed phrase

助记词就是你保险箱唯一的钥匙，且世上只此一把、配不了新的。备份它就像把这把钥匙藏进只有你知道的地方，绝不能拍照发朋友圈。The seed phrase is the only key to your safe, and there's just one in the world — you can't cut a spare. Backing it up means hiding that key somewhere only you know; never photograph it or post it online.
⏱ 7 分钟开始学习

如何防止钱包被盗How to keep your wallet from being stolen

防盗就像过日子——大钱放家里保险柜（冷钱包/金库号），零花钱才带在身上（日常小号），出门看清楚再签字，别随手把家门钥匙的复印权交给陌生人。Staying safe is like managing daily life: keep big money in the home safe (a cold wallet), carry only pocket money (a small everyday wallet), read carefully before you sign, and never casually hand a stranger the right to copy your house key.
⏱ 7 分钟开始学习

什么是授权（Approve）？What is approval (Approve)?

授权就像你在银行给某个商户开了一个「可以从我账户里扣钱」的额度。额度开多大、开给谁，全看你点确认的那一下——开了无限额度，对方理论上能一直扣。An approval is like giving a merchant at the bank a limit to "deduct money from my account". How big the limit is and who gets it depends on that one confirmation you tap — grant an unlimited limit and they can, in theory, keep deducting forever.
⏱ 7 分钟开始学习

什么是签名？What is a signature?

签名就是用你的私钥在一段信息上盖章，证明「这是本人同意的」。就像现实里签合同——看都不看就签字，可能签走的是你的房子。A signature is stamping a piece of information with your private key to prove "I agreed to this". Just like signing a contract in real life — sign without reading and you might be signing away your house.
⏱ 6 分钟开始学习

什么是钓鱼网站？What is a phishing site?

钓鱼网站就是套着官方外皮的假门面，长得几乎一模一样，专等你输入助记词或点确认，然后把你的钱一网打尽。A phishing site is a fake storefront dressed up in official skin, looking almost identical to the real one, waiting for you to enter your seed phrase or tap confirm — then it sweeps up all your money at once.
⏱ 7 分钟开始学习

如何撤销授权How to revoke approvals

撤销授权就是把之前发给某合约的「扣款额度钥匙」收回来。用完的、忘了给谁的钥匙别一直留着，收回来才安心。Revoking an approval is taking back the "spending-limit key" you once gave a contract. Don't leave keys lying around after you're done or when you've forgotten who has them — take them back for peace of mind.
⏱ 6 分钟开始学习
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Level 3DeFi 基础 · DeFi Basics · DeFi探索者

智能合约、DEX、AMM、LP、滑点、质押、收益模型，一次讲清。Smart contracts, DEX, AMM, LP, slippage, staking, and yield models — all explained in one go.

什么是智能合约？What is a smart contract?

智能合约就是一台写死了规则的自动售货机——你投币按按钮，它就照程序吐东西，中间没有店员，谁也没法临时改价。A smart contract is a vending machine with its rules hard-coded — you insert a coin and press a button, and it dispenses per the program. There's no clerk in between, and no one can change the price on the fly.
⏱ 6 分钟开始学习

什么是 DEX（去中心化交易所）？What is a DEX (decentralized exchange)?

DEX 就像一台没有柜台店员的自助换币机，你的钱始终在自己钱包里，换币时机器（智能合约）自动帮你成交。A DEX is like a self-service coin-swap machine with no clerk at the counter. Your money always stays in your own wallet, and the machine (a smart contract) settles the swap for you automatically.
⏱ 6 分钟开始学习

什么是 AMM（自动做市商）？What is an AMM (automated market maker)?

AMM 就像一台自动售货机，价格不由人喊，而是由「池子里还剩多少货」按公式算出来——货越少，价越贵。An AMM is like a vending machine where the price isn't called out by a person but computed by a formula from "how much stock is left in the pool" — the less stock, the higher the price.
⏱ 7 分钟开始学习

什么是 LP（流动性提供者）？What is an LP (liquidity provider)?

LP 就是往公共水池里同时倒进两种水的人，别人来这换水时付的一点小费归你，但水位涨跌也可能让你比不倒还亏。An LP is someone who pours two kinds of water into a shared pool at once. You earn a small fee when others come to swap, but rising and falling water levels can leave you worse off than if you'd never poured in (impermanent loss).
⏱ 7 分钟开始学习

什么是滑点？What is slippage?

滑点就像去菜市场买菜，你买一斤价格没变，一次买光整摊，摊主就得涨价——买得越多，成交价越偏离你看到的价。Slippage is like buying at the market: buy a pound and the price holds, but buy out the whole stall at once and the vendor raises the price — the more you buy, the further the final price drifts from what you saw.
⏱ 6 分钟开始学习

什么是流动性？What is liquidity?

流动性就是池子里的水多不多。水多，你舀一大瓢水位也几乎不动；水少，随便一舀水位就哗哗变。Liquidity is simply how much water is in the pool. With lots of water, scooping out a big ladle barely moves the level; with little, any scoop makes it swing wildly.
⏱ 6 分钟开始学习

什么是质押？What is staking?

质押有点像把币存进一个带锁的储蓄罐，按规则拿一份奖励。但要留神——这份奖励是真利润，还是罐子里凭空多印出来的新币，差别很大。Staking is a bit like putting coins in a locked piggy bank and earning a reward by the rules. But watch out — whether that reward is real profit or just new coins printed out of thin air makes a big difference.
⏱ 7 分钟开始学习

什么是收益模型？What is a yield model?

收益模型就是「这个项目发给你的钱到底从哪来」。是靠真本事赚来的，还是靠不停印新币、拿后面人的钱补前面人，一问就见分晓。A yield model is about "where the money a project pays you actually comes from". Is it earned by real work, or by endlessly printing new coins and paying earlier people with later people's money? Ask, and it becomes clear.
⏱ 7 分钟开始学习
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Level 4Origin 生态 · ORIGIN Ecosystem · 链上分析师

LGNS、Anubis 链、sLGNS、DAO、国库、治理，学会查起源的链上数据。LGNS, the Anubis Chain, sLGNS, DAO, treasury, and governance — learn to check ORIGIN's on-chain data.

Origin（起源）是什么？What is ORIGIN?

起源（ORIGIN）不是一个币，而是一整套「链上社区 + 自己的代币 + 自己的公链 + 自己的治理」的组合，就像一个有自己货币和规则的数字国家。ORIGIN isn't a single coin but a whole package of "on-chain community + its own token + its own public chain + its own governance" — like a digital nation with its own currency and rules.
⏱ 6 分钟开始学习

LGNS 是什么？What is LGNS?

LGNS 是起源生态的核心代币，属于「算法代币」（不是稳定币），用一套叫 (3,3) 的玩法鼓励大家长期质押持有，而不是频繁买卖。LGNS is the core token of the ORIGIN ecosystem. It's an algorithmic token (not a stablecoin) and uses a game called (3,3) to encourage everyone to stake and hold long-term, rather than trade frequently.
⏱ 7 分钟开始学习

Anubis Chain 是什么？What is the Anubis Chain?

Anubis 是起源自己搭的一条公链，最特别的是——在这条链上付手续费（gas）直接用 DAI，不用另外持有一种原生币。Anubis is a public chain ORIGIN built itself. Its most special trait: on this chain you pay the fee (Gas) directly in DAI, with no need to hold a separate native coin.
⏱ 6 分钟开始学习

sLGNS 是什么？What is sLGNS?

sLGNS 是你把 LGNS 质押后拿到的「存款单」，它会随着每 6 小时的 rebase 自动变多，代表你质押中的那份 LGNS。sLGNS is the "deposit receipt" you get after staking LGNS. It grows automatically with each 6-hour rebase and represents your staked share of LGNS.
⏱ 5 分钟开始学习

DAO 是什么？What is a DAO?

DAO 就是「大家一起投票说了算」的组织，没有老板拍板，改什么、花什么钱都靠社区提案和投票决定。A DAO is an organization where "everyone votes and that decides it". There's no boss making the call — what to change and what to spend are all decided by community proposals and votes.
⏱ 6 分钟开始学习

国库是什么？What is a treasury?

国库就是协议的「公共钱包/储备金库」，里面存着支撑代币的储备资产。国库有多少真钱、由谁能动，是判断一个 DeFi 项目底子的关键。The treasury is a protocol's "public wallet / reserve vault", holding the reserve assets that back the token. How much real money it holds and who can move it are key to judging a DeFi project's foundation.
⏱ 6 分钟开始学习

治理提案是什么？What is a governance proposal?

治理提案就是「我建议改点啥」的正式动议，要经过公示、讨论、投票，通过后才由合约执行——而不是谁想改就改。A governance proposal is a formal motion of "I suggest we change something". It goes through public notice, discussion, and a vote, and only after passing is it executed by the contract — not changed on anyone's whim.
⏱ 5 分钟开始学习

如何查看 LGNS 链上数据？How to check LGNS on-chain data?

LGNS 的价格、发行量、质押率、国库这些数据全是公开的，你完全可以自己查、自己看，不用听别人说。本节教你几个上手的办法。LGNS's price, supply, staking ratio, and treasury are all public, so you can check and read it yourself instead of taking others' word for it. This lesson shows you a few hands-on ways to do it.
⏱ 7 分钟开始学习
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Level 5链上研究者 · On-chain Researcher · Web3研究者

读合约、看浏览器、分析钱包、追资金流、验证项目、写研究报告。Read contracts, use explorers, analyze wallets, trace fund flows, verify projects, and write research reports.

如何阅读智能合约？How to read a smart contract?

阅读合约不是要你会写代码，而是学会在浏览器上「翻它的说明书」——看它有没有开源、谁是管理员、能不能增发、能不能暂停、能不能升级。Reading a contract doesn't require writing code — it's learning to "flip through its manual" on the explorer: is it open-source, who's the admin, can it mint more, can it be paused, can it be upgraded.
⏱ 8 分钟开始学习

如何看懂区块浏览器？How to read a block explorer?

区块浏览器就是链上的「公开查询系统」，任何一笔转账、任何一个钱包、任何一个合约都能查到，是你核实一切的起点。A block explorer is the chain's "public lookup system". Every transfer, every wallet, every contract can be looked up there — it's the starting point for verifying everything.
⏱ 7 分钟开始学习

如何分析一个钱包？How to analyze a wallet?

分析钱包就是给一个地址做体检——不看它的名字，只看它链上的行为，就能大致判断它是普通用户、项目方、还是有风险的地址。Analyzing a wallet is giving an address a health check — ignore its name and look only at its on-chain behavior, and you can roughly tell whether it's a regular user, a project team, or a risky address.
⏱ 7 分钟开始学习

如何追踪资金流向？How to trace fund flows?

追踪资金流就像顺着水管找水——从一笔交易出发，看钱从哪个地址来、流到哪个地址去，一节一节接下去，就能看清资金的路径。Tracing fund flows is like following a pipe to find the water — start from one transaction, see which address the money came from and which it went to, link it segment by segment, and the path of the funds becomes clear.
⏱ 8 分钟开始学习

如何验证一个项目？How to verify a project?

验证项目不是听它吹得多好，而是拿一张清单，逐条去链上找证据——合约开不开源、权限集不集中、国库有没有真钱、审计是不是真的。Verifying a project isn't about how well it hypes itself, but taking a checklist and finding evidence on-chain item by item — is the contract open-source, is power concentrated, does the treasury hold real money, is the audit real.
⏱ 8 分钟开始学习

如何制作链上研究报告？How to make an on-chain research report?

链上研究报告就是把你查到的东西写清楚——每个结论后面都挂着交易哈希/地址作证据，而且明确区分「这是事实」和「这是我的推测」。An on-chain research report is writing up what you found clearly — every conclusion carries a transaction hash / address as evidence, and clearly separates "this is fact" from "this is my speculation".
⏱ 8 分钟开始学习