A notice on the enforcement of water efficiency labelling was jointly released by National Development and Reform Commission, Ministry of Water Resources and State Administration for Market Regulation on November 13 2020, following the previously released product catalogue. According to it, the enforcement regulation on smart toilets will take effect starting January 1 2021. Smart toilets shipped or imported before January 1 are allowed to postpone the implementation date to January 1 2022. The enforcement regulation on dishwashers (household or similar use) will take effect starting April 1 2021. Those shipped or imported before April 1 are allowed to postpone the implementation date to April 1 2022.