转基因食品是指以转基因生物为食物或为原料加工生产的食品。本文通过对转基因食品现状的分析和讨论，指出对转基因食品的安全性的评估，必须从对人体健康的影响、对生态系统的影响以及对各国政治和经济关系的影响等方面综合考虑。同时，应制定相应的政策和管理措施，做到既以慎重的态度确保转基因食品的安全，又以积极的观念对待这一新生事物的发展，促进转基因技术的进步。使转基因技术在发展的同时能进一步造福人类。

Genetically modified foods (GMF) are produced from genetically modified organisms (GMO).The analysis of current status of GME showed that the evaluation of security of GME should consider the effects of these foods on human health, ecosystem, as well as the relationship of politics and economics. Meanwhile, correspond policies and supervisory measures should come out to insure the security of GMF and let the genetically modified technology (GMT) benefit human beings.