On May 26, 2023, the International Electrotechnical Commission (IEC) officially released the IEC 62368-1:2023 (Fourth Edition) standard, suggesting that product planning and design be done in advance to facilitate the upgrading of new product standards.

On December 29, 2022, the National Standardization Administration of the State Administration for Market Regulation issued GB 17625.1-2022 "Electromagnetic Compatibility Limits - Part 1: Harmonic Current Emission Limits (Input Current per Phase of Equipment ≤ 16A)". This mandatory standard will be officially implemented on July 1, 2024 and will replace GB 17625.1-2012.

According to OJ (Official Journal of the European Union) EN 60335-1:2012/A15:2021, the mandatory execution date has been advanced to June 21, 2023. EN60335-1: 2012+A11:2014+A13:2017+A1:2019+A14:2019+A2: 2019 can only be used on June 21, 2023. If the certificate is not updated to the latest A15:2021 version, it will face certificate expiration.