如何创建钱包How to Create a Wallet
去中心化钱包不是一个APP账号，它更像一副由你独占的钥匙。常见的有手机或浏览器插件钱包，安装后点「创建新钱包」，程序会在你本地生成一对东西：一个公开的地址（别人给你转账用，长得像0x开头一串字符），和一把私密的私钥。A self-custody wallet isn't an app account — it's more like a set of keys owned by you alone. Common ones are mobile apps or browser-extension wallets. After installing, you tap "Create new wallet" and the program generates a pair locally on your device: a public address (others use it to send you funds; it looks like a string starting with 0x) and a secret private key.
为了方便你备份，钱包会把私钥换算成12或24个英文单词，这就是助记词（也叫种子短语）。它和私钥本质是一回事：谁拿到这串词，谁就能在任何设备上还原你的钱包、转走里面所有资产。所以创建时屏幕提示你抄写助记词，绝不是走过场。To make backup easier, the wallet turns the private key into 12 or 24 English words — this is the seed phrase. It's essentially the same thing as the private key: whoever gets these words can restore your wallet on any device and move out all its assets. So when the screen tells you to write down the seed phrase during setup, it's not just a formality.
创建过程里请守住三条：During setup, hold to three rules:
- 只从官方渠道下载钱包APP或插件，核对开发者和下载量，别点搜索广告位Only download the wallet app or extension from official channels; check the developer and download count, and don't click search-ad slots
- 创建时最好断网、周围没有摄像头，手写抄下助记词When creating, ideally go offline with no cameras around, and write the seed phrase down by hand
- 系统绝不会在别处再要你输入这串词，除非是你自己主动恢复钱包The system will never ask you to enter these words anywhere else, unless you're actively restoring the wallet yourself
创建完成后，钱包会显示你的地址和资产（一开始是0）。你可以把地址复制给别人来收款，但永远不要把助记词或私钥发给任何人、任何客服、任何网站。记住一句话：地址随便发，钥匙谁都不给。Once created, the wallet shows your address and assets (0 at first). You can copy the address to others to receive funds, but never send your seed phrase or private key to anyone, any support agent, or any website. Remember one line: share the address freely, give the keys to no one.
📝 本节测验📝 Quiz
1. 下面哪一项可以公开给别人（比如用来收款）？1. Which of these can you share publicly (e.g. to receive funds)?
2. 助记词（种子短语）本质上等于什么？2. What is the seed phrase essentially equivalent to?
3. 创建钱包时，最稳妥的助记词备份方式是？3. When creating a wallet, the safest way to back up the seed phrase is?
4. 应该从哪里下载钱包APP或插件？4. Where should you download the wallet app or extension?
5. 关于地址和钥匙，正确的说法是？5. Which statement about the address and the keys is correct?
❓ 常见问题❓ FAQ
钱包APP需要注册手机号或实名吗？Does a wallet app require a phone number or real-name registration?
不需要。去中心化钱包在你本地生成钥匙，不绑手机号也不实名。凡是让你用手机号注册、上传身份证才能「激活钱包」的，多半是骗局或假钱包，请提高警惕。No. A self-custody wallet generates keys locally on your device, with no phone binding or real-name check. Anything that asks you to register with a phone number or upload an ID to "activate the wallet" is most likely a scam or fake wallet — stay alert.
我可以创建多个钱包吗？Can I create multiple wallets?
可以，而且很常见。很多人用一个「小额钱包」日常交互DApp，用另一个「金库钱包」长期存放、几乎不联网操作，把风险隔开，即使小号出事也不牵连大额资产。Yes, and it's very common. Many people use a "small wallet" for day-to-day DApp interaction and a separate "vault wallet" for long-term holding that rarely goes online, isolating risk so that even if the small one is compromised, the large assets aren't affected.
忘记钱包的解锁密码怎么办？What if I forget the wallet's unlock password?
解锁密码只是本设备的开锁口令，和助记词不同。只要你留着助记词，就能在重装后用它恢复钱包并重设密码；但如果助记词也丢了，那就真的谁也救不回。The unlock password is just a local passcode for this device, different from the seed phrase. As long as you keep the seed phrase, you can reinstall and use it to restore the wallet and set a new password; but if the seed phrase is lost too, then truly no one can recover it.