> For the complete documentation index, see [llms.txt](https://doc.9http.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.9http.com/dai-li/chang-xiao-isp-dai-li/ru-he-xuan-gou-chang-xiao-isp-dai-li.md).

# 如何选购长效ISP代理

## 步骤

{% stepper %}
{% step %}

#### 注册登录

访问 [**9HTTP官网**](https://www.9http.com/zh-CN)，完成账户注册并登录。

<figure><img src="/files/dbEpy4BPQRb6ChgtzLNo" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/UM8i6lFzGv5vwKhgPRPg" alt=""><figcaption></figcaption></figure>
{% endstep %}

{% step %}

#### 购买套餐

进入仪表板后，依次导航至 **长效ISP代理 → 购买** 。

<figure><img src="/files/iZYoeMu4RrPLZ3hW2yC8" alt=""><figcaption></figcaption></figure>

根据业务需求选择国家地区、购买数量，有效期都是30天。

<figure><img src="/files/pqbwMDmZA9naJ1kDunJF" alt=""><figcaption></figcaption></figure>

选择支付方式并支付。

<figure><img src="/files/SVMsBAzR6fXWAtZ2DjTX" alt=""><figcaption></figcaption></figure>
{% endstep %}
{% endstepper %}


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