# 科学上网

{% hint style="info" %} <mark style="color:blue;">**`如果你用那些延迟几百的VPN,还不如别用,简直是反向加速`**</mark>
{% endhint %}

## **付费：** <a href="#pay" id="pay"></a>

{% embed url="<https://78cloud.xn--45q53fn42b.com/auth/register?code=s2lX>" %}
邀请码：**`s2lX`**
{% endembed %}

{% embed url="<https://flafflnk01.flaff9.cc/auth/register?code=YgelicP5>" %}
**Fast**
{% endembed %}

{% embed url="<https://bitbucket.org/letsgo666/letsgogo_3/src/main/>" %}
安装后打开填写推荐ID：<mark style="color:red;">`60981147`</mark> 你能多得3天会员！
{% endembed %}

{% embed url="<https://github.com/LetsgoNetwork/LetsGo_2/blob/main/README.md>" %}
安装后打开填写推荐ID：<mark style="color:red;">`60981147`</mark> 你能多得3天会员！
{% endembed %}

## **免费：** <a href="#free" id="free"></a>

{% embed url="<https://protonvpn.com/free-vpn/>" %}

{% embed url="<https://www.privateinternetaccess.com/>" %}

{% embed url="<https://windscribe.com/>" %}


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.hzz.im/misc/o/vpn.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.