# 响应代码

<table data-header-hidden><thead><tr><th width="100">状态码</th><th width="131">响应内容</th><th width="450">说明</th></tr></thead><tbody><tr><td><code>200</code></td><td>Sucess</td><td>请求成功</td></tr><tr><td><code>300</code></td><td>Not collected</td><td>未采集到有效数据</td></tr><tr><td><code>400</code></td><td>Bad Request</td><td>传参错误</td></tr><tr><td><code>401</code></td><td>Unauthorized</td><td>认证权限失效，需检查 token 有效性</td></tr><tr><td><code>429</code></td><td>429 Too many requests</td><td>短时间内发送过多请求</td></tr><tr><td><code>500</code></td><td>500 Internal Server Error</td><td>服务器内部错误，服务器收到无效响应</td></tr><tr><td><code>504</code></td><td>504 Timeout Error</td><td>服务器未响应/中转服务器未响应</td></tr></tbody></table>


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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://doc.thordata.com/doc/zh/pa-qu/web-unlocker/xiang-ying-dai-ma.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.
