文章以讨价还价模型为理论基础,分析了父母讨价还价能力对未成年子女饮食结构的影响。研究发现,父亲的讨价还价能力对子女形成健康的饮食结构作用力度微弱,母亲的讨价还价能力是子女饮食健康的主要影响因素,母亲的讨价还价能力越强,子女谷类、蔬菜、乳类和蛋类食品的消费量越大,肉类食品的消费量越小。 Based on the bargaining model, the article analyzes the impact of parents’ bargaining power on the diet of underage children. The study found that the father’s ability to bargain on children to form a healthy diet structure weakness, the mother’s bargaining power is the main factor affecting children’s health, the stronger the mother’s bargaining power, the children of cereals, vegetables, dairy and egg foods The greater the consumption, the less consumption of meat.