# 在 Uniswap 上购买 $FYN 指南

{% hint style="info" %}
实际 UI 可能因更新而有所不同。
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{% tabs %}
{% tab title="移动设备" %}
**第 1 步：**在您的移动设备上打开 MetaMask 应用程序。确保您已连接到 Polygon 网络。如果您在设置 Polygon 时需要帮助，可以参考[本指南](https://docs.affyn.com/cn/guan-yu-fyn-de-yi-qie/she-zhi-metamask/ru-he-zai-metamask-shang-she-zhi-polygon-wang-luo)。

<div align="left"><figure><img src="/files/2e0PcGtfsOxmcJbcf2jR" alt="" width="369"><figcaption></figcaption></figure></div>

**第 2 步：**&#x9009;择位于屏幕底部的`浏览器`图标。

<div align="left"><figure><img src="/files/sldwtXcrIWlWoBDmzTMS" alt="" width="369"><figcaption></figcaption></figure></div>

**第 3 步：**&#x7C98;贴以下 URL： <https://app.uniswap.org/explore/tokens/polygon/0x3b56a704c01d650147ade2b8cee594066b3f9421> ，然后选择 `go`

<div align="left"><figure><img src="/files/aRkoJqXr190HWpmHV2vq" alt="" width="369"><figcaption></figcaption></figure></div>

**第 4 步：**&#x9009;择 `Connect` ，然后选择 `MetaMask`，然后连接您的钱包

<div><figure><img src="/files/jx0OKAB9QfLTEpfie6cx" alt=""><figcaption></figcaption></figure> <figure><img src="/files/jbk0Js3U7kBDFf4QZ3cW" alt=""><figcaption></figcaption></figure></div>

**第 5 步：**&#x9009;择 `Swap`，阅读并确认屏幕上的信息然后选择 `I understand`&#x20;

<div><figure><img src="/files/LQ0jg9PfKN85oifx7i1L" alt="" width="369"><figcaption></figcaption></figure> <figure><img src="/files/rofEIJfSbaLvWBxcOGlv" alt="" width="369"><figcaption></figcaption></figure></div>

**第 6 步：**&#x9009;择您要用于兑换 $FYN 的代币并输入金额，然后选择 `Swap`

<div align="left"><figure><img src="/files/Je37PikxxAbOpGKbqnhC" alt="" width="369"><figcaption></figcaption></figure></div>

**第 7 步：**&#x786E;认并签署 MetaMask 上显示的交易

**第 8 步：**&#x7B49;待兑换确认

<div align="left"><figure><img src="/files/WrUNkzYGtv8hwkxvt3ra" alt="" width="369"><figcaption></figcaption></figure></div>

恭喜！您已成功购买 $FYN。
{% endtab %}

{% tab title="桌面设备" %}
**第 1 步：**&#x524D;往<https://app.uniswap.org/explore/tokens/polygon/0x3b56a704c01d650147ade2b8cee594066b3f9421>

**第 2 步：**&#x786E;保您已连接到 Polygon 网络。如果您在设置 Polygon 时需要帮助，可以参考[本指南](https://docs.affyn.com/cn/guan-yu-fyn-de-yi-qie/she-zhi-metamask/ru-he-zai-metamask-shang-she-zhi-polygon-wang-luo)。

<figure><img src="/files/fj1Yf3HTXv13jfbDgwIY" alt=""><figcaption></figcaption></figure>

**第 3 步：**&#x9009;择 `Connect` ，然后选择 `MetaMask`，然后连接您的钱包

<figure><img src="/files/dGMTfQHjsVwYDr3GaJwS" alt=""><figcaption></figcaption></figure>

**第 4 步：**&#x9009;择您要用于兑换 $FYN 的代币并输入金额，然后选择 `Swap`

<figure><img src="/files/1ry5SKeyDv1IshIa9fHP" alt=""><figcaption></figcaption></figure>

**第 5 步：**&#x786E;认并签署 MetaMask 上显示的交易

**第 6 步：**&#x7B49;待兑换确认

<figure><img src="/files/gxvmRyDz6qG0BrQohMlJ" alt=""><figcaption></figcaption></figure>

恭喜！您已成功购买 $FYN。
{% endtab %}
{% endtabs %}


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