# Page Not Found

The URL `files/b53453277db7c9b766c8afd00ab81b0a56016c91` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Báo cáo và phân tích](https://help.iviec.vn/thao-tac-su-dung/bao-cao-va-phan-tich.md)
- [Định nghĩa & Khái niệm](https://help.iviec.vn/gioi-thieu/dinh-nghia-and-khai-niem.md)
- [Lịch sử cập nhật](https://help.iviec.vn/gioi-thieu/lich-su-cap-nhat.md)
- [27.12: Cập nhật tính năng mới](https://help.iviec.vn/gioi-thieu/lich-su-cap-nhat/27.12-cap-nhat-tinh-nang-moi.md)
- [05.05: Cập nhật & nâng cấp tính năng xuất dữ liệu](https://help.iviec.vn/gioi-thieu/lich-su-cap-nhat/05.05-cap-nhat-and-nang-cap-tinh-nang-xuat-du-lieu.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://help.iviec.vn/thao-tac-su-dung/bao-cao-va-phan-tich.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://help.iviec.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://help.iviec.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., `/thao-tac-su-dung/bao-cao-va-phan-tich.md`).

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