With the growing popularity of emerging products such as pre-made meals and the development of emerging industries like the health sector， people’s daily intake have become more diversified. The existing nutrition legislation is unable to meet the growing nutritional improvement needs of residents. Current nutrition related legislation is characterized by fragmented distribution， deficiencies in implementation tools and management coordination， and a lack of specialized rules for nutrition experts and nutrition standards， resulting in insufficient protection of the nutritional needs of the population. It is of great importance to improve residents’ nutrition legislation in our country as soon as possible， and to clarify the nutritional protection of vulnerable groups’ new needs， emerging food forms， and emerging industries related to nutrition through legislation.