On December 29, 2023, the Ministry of industry and information technology issued announcement No. 38 of 2023, approving the issuance of 1276 industry standards.

Seven industry standards, including jb/t 14568-2023 technical specification for green design product evaluation air source heat pump cold and hot water units, which are under the jurisdiction of the National Technical Committee for standardization of refrigeration and air conditioning equipment, have been officially released and will be implemented from July 1, 2024.