This standard constructs a basic framework of sleep environment, sleep environment, and sleep microenvironment, and stipulates specific indicator requirements for the sleep environment through multiple dimensions such as the basic sleep environment, natural environment, bedroom environment, and near-body environment. The main contents include: scope, normative reference documents, terms and definitions, technical requirements (basic requirements, sleep environment, sleep microenvironment, sleep microenvironment, health requirements, respiratory microenvironment, special sleep environment, intelligent management of sleep health) , sleep quality evaluation, and comfort judgment.