# Page Not Found

The URL `cau-hoi-thuong-gap/4.telesale/so-tu-facebook-khong-ve-sau-khi-ket-noi-lai-duoc-thi-so-co-tu-ve-khong` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

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- [Số từ Facebook không về sau khi kết nối lại được thì số có tự về không?](https://docs.pushsale.vn/cau-hoi-thuong-gap/4.-telesale/so-tu-facebook-khong-ve-sau-khi-ket-noi-lai-duoc-thi-so-co-tu-ve-khong.md)
- [Làm thế nào để thiết lập cấu hình chia số cho đơn vị](https://docs.pushsale.vn/cau-hoi-thuong-gap/4.-telesale/lam-the-nao-de-thiet-lap-cau-hinh-chia-so-cho-don-vi.md)
- [Trong phần Hồ sơ khách hàng, hệ thống Pushsale có phân biệt theo sản phẩm, khách mới, khách cũ không](https://docs.pushsale.vn/cau-hoi-thuong-gap/4.-telesale/trong-phan-ho-so-khach-hang-he-thong-pushsale-co-phan-biet-theo-san-pham-khach-moi-khach-cu-khong.md)
- [Làm thế nào để theo dõi tiến độ KPIs doanh số của sale?](https://docs.pushsale.vn/cau-hoi-thuong-gap/4.-telesale/lam-the-nao-de-theo-doi-tien-do-kpis-doanh-so-cua-sale.md)
- [Số trùng nhưng chia cho sale khác nhau và không báo trùng](https://docs.pushsale.vn/cau-hoi-thuong-gap/4.-telesale/so-trung-nhung-chia-cho-sale-khac-nhau-va-khong-bao-trung.md)

## How to find the correct page

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Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://docs.pushsale.vn/cau-hoi-thuong-gap/4.-telesale/so-tu-facebook-khong-ve-sau-khi-ket-noi-lai-duoc-thi-so-co-tu-ve-khong.md?ask=<question>&goal=<user_goal>
```

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`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.

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

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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., `/cau-hoi-thuong-gap/4.-telesale/so-tu-facebook-khong-ve-sau-khi-ket-noi-lai-duoc-thi-so-co-tu-ve-khong.md`).

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