# Page Not Found

The URL `files/-MX1c6DaoOhapg8c0qyg` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [4.1 Báo cáo tài chính](https://hotro-ketoanbachkhoa.pmbk.vn/huong-dan-s-dung/4.-bao-cao/bao-cao-tai-chinh.md)
- [Bắt đầu sử dụng phần mềm Bách Khoa](https://hotro-ketoanbachkhoa.pmbk.vn/huong-dan-s-dung/bat-dau-su-dung-phan-mem-bach-khoa.md)
- [4.3 Mua hàng](https://hotro-ketoanbachkhoa.pmbk.vn/huong-dan-s-dung/4.-bao-cao/4.3-mua-hang.md)
- [4.4 Bán hàng](https://hotro-ketoanbachkhoa.pmbk.vn/huong-dan-s-dung/4.-bao-cao/4.4-ban-hang.md)
- [2.7 Danh mục đối tượng tập hợp chi phí](https://hotro-ketoanbachkhoa.pmbk.vn/huong-dan-s-dung/2.-he-thong-danh-muc/2.7-danh-muc-doi-tuong-tap-hop-chi-phi.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://hotro-ketoanbachkhoa.pmbk.vn/huong-dan-s-dung/4.-bao-cao/bao-cao-tai-chinh.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://hotro-ketoanbachkhoa.pmbk.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://hotro-ketoanbachkhoa.pmbk.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., `/huong-dan-s-dung/4.-bao-cao/bao-cao-tai-chinh.md`).

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