本文件规定了核酸样品质量评估的一般要求并提供了指南。它规定了在排序和数据生成之前，图书馆准备和图书馆质量评估的一般指南。

This document specifies the general requirements for and gives guidance on quality assessments of nucleic acid samples. It specifies general guidelines for library preparations and library quality assessments prior to sequencing and data generation.