> For the complete documentation index, see [llms.txt](https://www.smartgroupinc.io.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.smartgroupinc.io.vn/blog/sales.md).

# Sales

- [Quy trình chăm sóc khách hàng sau bán chuẩn cho cho doanh nghiệp nhỏ và vừa](https://www.smartgroupinc.io.vn/blog/sales/quy-trinh-cham-soc-khach-hang-sau-ban-chuan-cho-cho-doanh-nghiep-nho-va-vua.md)