本标准适用于使用数据管理系统的业务场景，该系统使用从物联网（IoT）设备收集的数据，用于内部业务决策、数据共享和/或与外部各方进行数据交易。该标准还可作为使用区块链和物联网技术建立数据管理的框架指南

This standard is applicable to business scenarios that employ data management system with data collected from Internet of Things (IoT ) devices for internal business decision making, data sharing and/or data trade with external parties. This standard also serves as a framework guide for establishing data management with blockchain and IoT technologies