信息技术SPDX 规范V2.2.1

[中文适用范围]： 该软件包数据交换® (SPDX®) 规范定义了用于传达与软件包相关的组件和元数据信息的标准数据格式。 [外文原描述]： This Software Package Data Exchange® (SPDX®) specification defines a standard data format for communicating the component and metadata information associated with software packages. An SPDX document can be associated with a set of software packages, files or snippets and contains information about the software in the SPDX format described in this specification.