> For the complete documentation index, see [llms.txt](https://hdsd.vdsc.com.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hdsd.vdsc.com.vn/chung-chi-quy/lich-su-dat-khop-lenh.md).

# Lịch sử đặt, khớp lệnh

<figure><img src="https://672161169-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fm34HHq3yCwwPqTzkuh7H%2Fuploads%2FANA6WbBeCxRq2B12pf7i%2Fimage.png?alt=media&amp;token=9c41b3ed-62a8-438e-a109-737e29db2f73" alt=""><figcaption></figcaption></figure>