On Oct. 25th, 2021, China opens 34 national food safety standards for public feedback, including the revisiferrous bisglycinate l methylfolateons to “GB 4806.11-2016 National Food Safety Sferrous fumarate 210mg tablets pricetandard Ruferrous sulfate folic acid tablet oral 100bber Materials and Articles in Contact with Foodstuffs” and “GB 4806.7-2016 National Food Safety Standard Plastic Mais ferrous sulfateterials and Articferro f tab ironles in Contact with Foodstuffs”. Compared to the 2016 version of these two standards, the two consultation drafts mainly amend the application scope, definition, technique requirements, requirements for immigration test and labeling requirements.