> For the complete documentation index, see [llms.txt](https://support.backpack.exchange/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.backpack.exchange/support-docs/cn/jiao-yi-suo/chong-zhi-he-ti-xian/jia-mi-huo-bi/chong-zhi/ru-he-chong-zhi-jia-mi-huo-bi.md).

# 如何充值加密货币？

#### 常见充值资产及支持网络

| 资产       | 支持的充值网络                                                                  |
| -------- | ------------------------------------------------------------------------ |
| **USDC** | Solana, Ethereum, SUI, Arbitrum, Base, Optimism, Polygon, Sei EVM, Aptos |
| **USDT** | Solana, Ethereum, Tron                                                   |
| **BTC**  | Bitcoin, Solana (Coinbase BTC)                                           |
| **ETH**  | Ethereum, Arbitrum, Base, Optimism                                       |
| **SOL**  | Solana                                                                   |

### :warning:**重要提示**

### 1. 支持的稳定币充值

Backpack 交易所仅支持各网络的**原生稳定币（native stablecoin）充值**。\
充值错误版本的稳定币可能会导致资金无法入账。

#### 示例：Optimism 网络

在 Optimism 网络上，Backpack 仅支持以下合约地址的 **USDT0** 充值：

```
0x01bFF41798a0BcF287b996046Ca68b395DbC1071
```

我们**不支持**以下合约地址的 USDT 充值：

```
0x94b008aA00579c1307B0EF2c499aD98a8ce58e58
```

{% hint style="danger" %}
如果您在 Optimism 网络充值 USDT（非 USDT0），资金将不会到账至您的 Backpack 账户。
{% endhint %}

{% hint style="info" %}
**注意：** Backpack 交易所目前仅支持各支持网络上的原生 USDC。不支持桥接版或封装版的 USDC（例如 USDC.e）。充值这些版本可能会导致资金丢失，或需要漫长的找回流程（若可找回）。
{% endhint %}

### 2. 如何避免充值错误

在进行转账前：

1. **仔细核对**充值地址和网络
2. **阅读**充值页面上显示的所有提示与警告信息
3. 如不确定应使用哪个网络或代币，请**联系**我们的官方客服团队

{% hint style="info" %}
**充值错误可能导致：**

* ⚠️ 资金永久丢失，或
* ⏳ 需要较长时间的退款处理（若可找回）
  {% endhint %}

***

### 通过交易所钱包地址充币

#### 1. 打开充值菜单

<figure><img src="https://1790800155-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3kiM6CAFBZoTCJcZ8X7k%2Fuploads%2F0otvblwY4MsooFfrYSek%2Fimage.png?alt=media&#x26;token=6f1109f1-f984-47ef-be07-a64948ae3f26" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
如果您是在手机APP端进行充值，只需点击 **主页** 或 **资产总览** 上的 **“充值”** 按钮即可。
{% endhint %}

#### 2. 选择您要充值的加密货币

如果未在列表中找到该币种，请使用搜索功能查找。

<div align="left"><figure><img src="https://1790800155-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3kiM6CAFBZoTCJcZ8X7k%2Fuploads%2FHhGorm92T63HNij2wARY%2Ffa52a452d37019ff23a02aadd417b505.jpg?alt=media&#x26;token=a90683ff-bbb0-4805-b739-483546f51972" alt="" width="563"><figcaption></figcaption></figure></div>

#### 3. 复制钱包地址

<div align="left"><figure><img src="https://1790800155-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3kiM6CAFBZoTCJcZ8X7k%2Fuploads%2F7xptwCUIIxjq4vxPYB5l%2F5cbb4f28320dfd6f6ff187cb943a5bfa.png?alt=media&#x26;token=21a51e80-d2c8-404b-94e9-9cd7c3671e25" alt="" width="320"><figcaption></figcaption></figure></div>

#### 4. 将地址粘贴到您的转出平台并发起转账（可来自非托管钱包或交易所）

***

### 通过子账户进行充值

#### 1. 打开充值菜单

<figure><img src="https://1790800155-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3kiM6CAFBZoTCJcZ8X7k%2Fuploads%2Fu0t2gXcpYbgkfkJpkG43%2Fimage.png?alt=media&#x26;token=1a5a3fa7-606c-42f3-a5d6-b75dd35d85d4" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
如果您是在手机APP端进行充值，只需点击 **主页** 或 **资产总览** 上的 **“充值”** 按钮即可。
{% endhint %}

#### 2. 选择您要充值的加密货币

<div align="left"><figure><img src="https://1790800155-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3kiM6CAFBZoTCJcZ8X7k%2Fuploads%2FmeFn0sZe32i0jS8uhwKH%2Fimage.png?alt=media&#x26;token=d63d495b-3f3d-41c3-a8ff-fb4d2c43392a" alt="" width="316"><figcaption></figcaption></figure></div>

#### 3. 输入充值金额，并**选择“来源”子账户和“目标”子账户**。

<div align="left"><figure><img src="https://1790800155-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3kiM6CAFBZoTCJcZ8X7k%2Fuploads%2FeqTggLYZnmZ5nvyvhDQU%2Fimage.png?alt=media&#x26;token=72de12e0-09de-45f0-8a87-f2279f759562" alt="" width="320"><figcaption></figcaption></figure></div>

#### 4. 点击 **转账（Transfer）** 按钮。

<div align="left"><figure><img src="https://1790800155-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3kiM6CAFBZoTCJcZ8X7k%2Fuploads%2FoNFvY0CsF886WensmmzS%2Fimage.png?alt=media&#x26;token=8f711a04-fa30-43a5-ba15-d12439b3e75e" alt="" width="320"><figcaption></figcaption></figure></div>


---

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