In addition, we should eat more fruits and vegetables and exercise more, so as to lose weight in an all-round way.
Nutrition pyramid (also known as "food guide pyramid", "nutrition pyramid", "balanced diet pyramid", "food pyramid", "diet pyramid" and so on. ) is a golden triangle made by a person in the shape of a pyramid to cope with the physiological characteristics of the human body. In order to guide people's rational nutrition, China Nutrition Society put forward a food guide, which is vividly called "4+ 1 nutrition pyramid" (namely "nutrition pyramid"). "4+ 1" means that the daily diet should include four kinds of foods: cereals, beans, vegetables, fruits, milk and dairy products, and poultry, meat, fish and eggs, and salt, oil and sugar should be added appropriately on the basis of these four kinds of foods.
References:
Baidu encyclopedia-nutrition pyramid