> For the complete documentation index, see [llms.txt](https://docs.ipwo.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ipwo.net/huo-qu-yu-pei-zhi-dai-li/can-shu-shuo-ming.md).

# 参数说明

- [国家/城市设置](https://docs.ipwo.net/huo-qu-yu-pei-zhi-dai-li/can-shu-shuo-ming/guo-jia-cheng-shi-she-zhi.md): 如何在 IPWO 代理中设置 IP 的地理位置：支持国家、州省和城市三级定位，通过 zone 参数实现精准的地区定向代理访问。
- [协议说明](https://docs.ipwo.net/huo-qu-yu-pei-zhi-dai-li/can-shu-shuo-ming/xie-yi-shuo-ming.md)