> For the complete documentation index, see [llms.txt](https://doc.sk5data.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.sk5data.com/doc/zh/unlimited-residential-1/zhang-mi-ren-zheng.md).
# 账密认证
{% stepper %}
{% step %}
### 注册登录
访问 sk5data官方网站，点击页面右上角的「注册」按钮完成账户创建。
{% endstep %}
{% step %}
### 购买套餐
依次导航至 **代理 → 定价 → 无限住宅代理（端口）** 进入购买页。
{% endstep %}
{% step %}
### 开始使用
购买完成后，在控制台依次点击 **无限住宅代理 → 端口**，即可查看和配置已购代理端口。支持多端口并发使用，并可独立设置各项代理参数。
**1）搜索端口**\
输入**主机名、端口、用户名或备注**，快速定位目标端口。
**2）编辑端口配置**\
点击对应端口的 **编辑**，按需修改以下信息：
* **国家/地区**：设置代理出口地区。
* **轮换周期**：设置 IP 的轮换间隔（支持 **3–30 分钟**）。
* **用户名与密码**：用于代理连接认证。
* **备注**：标记端口用途，方便后续管理。
**3）批量编辑**\
勾选需要调整的端口，点击 **批量编辑** 即可统一修改配置。保存前，请仔细核对修改内容与所选范围。
**4）复制代理信息**\
点击单条端口的 **复制**；或勾选多条后点击 **批量复制** 并选择所需协议。\
将获取的代理地址、端口、用户名及密码填入您的浏览器、脚本或代理工具即可使用。
{% endstep %}
{% endstepper %}
---
# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.
## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.
Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:
```
GET https://doc.sk5data.com/doc/zh/unlimited-residential-1/zhang-mi-ren-zheng.md?ask=&goal=
```
`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.
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.
