# Stake 代码 fio

代码的基本信息、状态与兑换步骤。请原样复制字符串，并在存款前阅读条款。

## Quick facts

- Code: `fio`
- Characters: 3
- Type: 加密
- Status: active
- First listed: 30 October 2026
- Last checked: 30 October 2026

## 这个代码是什么

`fio` is nothing but 3 letters and no digits, across 3 characters. Start to finish that is f through to o, with 3 distinct characters. Every letter in `fio` is lowercase, so a capitalised version is a different string. There are no digits in `fio` to break it up, so it reads like a word rather than a serial.

`fio` is pronounceable, which helps recall and hurts accuracy: memory reconstructs spelling. The whole of `fio` is 3 keystrokes from first character to last. At 3 characters, `fio` leaves no room for error: one wrong key is a different code. Read it aloud and it becomes F-I-O. Swap the last two characters and you get `foi`, a different string that is not listed. Use the copy button, then confirm the pasted value before submitting anything.

In this list `fio` sits in the crypto group. Ticker-shaped codes borrow a familiar symbol, which is why they spread and why they are guessable. It is listed as verified, with a review date of 30 October 2026. Codes do not stack, so redeem this one before you deposit rather than after.

## 如何使用

1. 登录 Stake 账户；如果是新用户，打开注册表单。
2. 打开奖金代码栏。通常在个人资料或钱包菜单里；注册表单中是单独的输入框。
3. 按列表原样粘贴代码。大小写和末尾空格都会影响结果，所以请复制而不是手打。
4. 提交并阅读返回信息。若已应用，请先阅读条款再入金。

请在存款前兑换：多数活动无法与之前的存款叠加。

## String profile

- Composition: 3 letters, no digits
- Casing: all lowercase, so a capitalised version is a different string
- Pattern: no repeated characters or digit suffix
- Typing risk: only a few characters, so one wrong character is a different code

## 使用之前

- 字符串区分大小写和空格，错一个字符就会失败。
- 每个账户只能用一个代码；若已有奖励生效，第二个不会叠加。
- 能否使用取决于活动和地区，不只看代码本身。

## Related codes

- `1inch`
- `aave`
- `BCH`
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- `cny`
- `comp`
- `dent`