> For the complete documentation index, see [llms.txt](https://hotro-ketoanbachkhoa.pmbk.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hotro-ketoanbachkhoa.pmbk.vn/huong-dan-s-dung/3.-nghiep-vu/3.2-mua-hang/3.2.3-chung-tu-mua-hang.md).

# 3.2.3 Chứng từ mua hàng

{% content-ref url="/pages/-MKswdx2C5ohILkIDoOA" %}
[3.2.3.1 Mua hàng hóa](/huong-dan-s-dung/3.-nghiep-vu/3.2-mua-hang/3.2.3-chung-tu-mua-hang/3.2.3.1-mua-hang-hoa.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MKswh7MgbUK3epGtN-T" %}
[3.2.3.2 Mua dịch vụ](/huong-dan-s-dung/3.-nghiep-vu/3.2-mua-hang/3.2.3-chung-tu-mua-hang/3.2.3.2-mua-dich-vu.md)
{% endcontent-ref %}