The latest results of the survey of the dietary structure of residents in S province show that in the past three years, the residents of the province have consumed an average of 335.7 grams of cereal potatoes and miscellaneous beans, which is within the recommended range of 250 grams to 400 grams for a balanced diet; Consume 296 grams and 132 grams of vegetables and fruits. Vegetables only reach the lower limit of 300 grams to 500 grams per day for a balanced dietary recommendation. Compared with 10 years ago, intake is greatly reduced, while fruits are only the recommended amount. About 16.4 grams of edible fish and shrimp aquatic products, which is much lower than the recommended standard of 50 grams to 100 grams for a balanced diet; the intake of soy products and dairy products are 16.9 grams and 73.6 grams, respectively, which are lower and about the recommended amount. From this we can infer:. ["S residents' favorite food is cereal potatoes and mixed beans.", 'The average daily consumption of B. S residents in the province of vegetables, cereals, potatoes, and miscellaneous beans basically reached the standard of balanced dietary recommendations.', 'In the daily life of residents of S province in the past three years, the average daily consumption of fish and shrimp aquatic products is the smallest.', 'The intake of vegetables by residents of D. S Province is decreasing year by year.']