> For the complete documentation index, see [llms.txt](https://hd.gobiz.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hd.gobiz.vn/faq-cau-h-i-thuong-gap/taobao-global/khieu-nai-nguoi-ban/lam-the-nao-de-khieu-kien-ncc.md).

# Làm thế nào để khiếu kiện NCC