# Page Not Found

The URL `dieu-khoan-su-dung` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Điều khoản và Điều kiện Entrade](https://hdsd2.entrade.com.vn/dieu-khoan-va-dieu-kien-entrade.md)
- [ENTRADE hướng dẫn sử dụng](https://hdsd2.entrade.com.vn/entrade-huong-dan-su-dung.md)
- [Sử dụng Hệ thống ứng dụng và Website điện tử](https://hdsd2.entrade.com.vn/dieu-khoan-va-dieu-kien-entrade/su-dung-he-thong-ung-dung-va-website-dien-tu.md)
- [2. Lấy tiểu khoản Master](https://hdsd2.entrade.com.vn/entrade-api/2.-lay-tieu-khoan-master.md)
- [Chính sách về bảo vệ và xử lý dữ liệu cá nhân](https://hdsd2.entrade.com.vn/dieu-khoan-va-dieu-kien-entrade/chinh-sach-ve-bao-ve-va-xu-ly-du-lieu-ca-nhan.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://hdsd2.entrade.com.vn/dieu-khoan-va-dieu-kien-entrade.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.

### Option 2 — Browse the documentation index

Full index: https://hdsd2.entrade.com.vn/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://hdsd2.entrade.com.vn/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/dieu-khoan-va-dieu-kien-entrade.md`).

You may also use `Accept: text/markdown` header for content negotiation.