According to the national standard GB10765 "National Food Safety Standard for Infant Formula", it is formulated to "comply with the provisions of GB10765". In addition, different from GB10765, this standard adds requirements for packaging materials and raw milk, namely "4.1.1 Packaging materials that have been irradiated should not be used" and "4.1.2 The raw milk used should be "From a self-built milk source base", stricter requirements for the raw milk used will help to strictly control the quality and safety of raw milk from the source, thus helping to achieve the "Hebei Province Dairy Industry Revitalization Plan Outline (2019-2025 "Realize the revitalization of the dairy industry in Hebei Province and build a high-quality milk source base" in the "Year)".