> For the complete documentation index, see [llms.txt](https://developers.oxylabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.oxylabs.io/products/cn/dai-li/mobile-proxies/getting-started.md).

# 入门

向以下地址发起请求 `https://ip.oxylabs.io/location` 使用来自随机位置的移动代理，通过我们的 [**backconnect 入口**](/products/cn/dai-li/mobile-proxies/making-requests.md)。替换 `USERNAME` 和 `PASSWORD` 为你的代理用户凭证。请注意，每次请求都会返回一个新的 IP 地址，因为 Oxylabs 移动代理会自动轮换。

{% hint style="info" %}
使用 [**ip.oxylabs.io/location**](https://ip.oxylabs.io/location) 来检查你的 IP 参数——该域名提供来自四个地理位置数据库的信息：MaxMind、IP2Location、DB-IP 和 IPinfo.io。参数包括 IP 地址、服务商、国家、城市、ZIP 代码、ASN、组织名称、时区以及 meta（当数据库披露时）。
{% endhint %}

```shell
curl -x pr.oxylabs.io:7777 -U "customer-USERNAME:PASSWORD" https://ip.oxylabs.io/location
```

{% hint style="info" %}
我们的移动代理支持 `HTTP`, `HTTPS`, `HTTP3`，以及 `SOCKS5` 协议。你可以在 [**这里**](/products/cn/dai-li/mobile-proxies/protocols.md). 
{% endhint %}

现在使用来自法国的代理发起请求。你只需添加 `cc-FR` 到你的用户名字符串中。下面是一个 cURL 示例， [**这里**](/products/cn/dai-li/mobile-proxies/location-settings/country.md) 你还可以找到其他语言的代码示例。

```shell
curl -x pr.oxylabs.io:7777 -U "customer-USERNAME-cc-FR:PASSWORD" https://ip.oxylabs.io/location
```

如果你需要在多次请求中保持同一个代理，请使用 [**会话控制**](/products/cn/dai-li/mobile-proxies/session-control.md)**.** 添加 `sessid-abc12345` 到你的用户名字符串中，其中 `abc12345` 可以是任意随机字符串，只要你持续使用这个字符串（会话 ID）发送请求，就会获得相同的代理 IP。

```shell
curl -x pr.oxylabs.io:7777 -U "customer-USERNAME-sessid-randomString123:PASSWORD" https://ip.oxylabs.io/location
```

你也可以使用 [**Endpoint 生成器**](/products/cn/dai-li/mobile-proxies/endpoint-generator.md).

如果你还有其他问题，请联系你的客户经理或我们的支持团队： [**support@oxylabs.io**](mailto:support@oxylabs.io).


---

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