Although the human body has the function of producing enzymes, the diet of modern people is too delicate, and the enzymes in the body are often insufficient, so that food can not be decomposed normally and fat can be accumulated. Hong Taixiong, who successfully used "metabolic balanced diet" to lose weight 17kg, shared four principles of metabolic balanced diet that made him lose weight successfully: 1, balanced intake: all six kinds of food should be balanced, and roots, eggs, beans, fish, vegetables, fruits, milk and oils should not be neglected in order to fully obtain the nutrients needed by the body. 2, often eat vegetables and fruits: fresh vegetables and fruits are rich in natural enzymes, pay attention to cooking methods, according to the characteristics of ingredients, try to get complete nutrition through raw food; In addition, bean sprouts, such as mung bean sprouts and alfalfa sprouts, only need enough water to grow, so there is no problem of pesticide residues. 3. Give priority to whole grains: reduce the consumption of over-refined foods, such as biscuits and cakes, which will increase blood sugar rapidly, affect the metabolism of digestive system, promote insulin secretion and accelerate fat accumulation; Buckwheat, brown rice and sweet potato should be the staple food. 4, do not eat artificial seasoning: