# 什麼是代理？

代理服務器充當您的裝置與互聯網之間的中介，通過不同的 IP 地址路由您的請求。Swiftproxy 提供來自全球的高品質、合規來源住宅 IP，使您能夠突破地理限制、驗證碼（CAPTCHA）、IP 封鎖，並避免被偵測。我們的代理支持多種使用場景，如網頁爬取、廣告驗證、社交媒體管理等，均具備高成功率與穩定連線。


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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.swiftproxy.net/zh-tw/faqs/chan-pin-wen-ti/shen-mo-shi-dai-li.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.