国内食品重金属污染现状

摘 要：重金属污染是一种全球性现象，其不仅危害着生态环境，还对人们的健康构成威胁。本文综述了近年来国内食品中的重金属污染状况，探讨其在食品中的分布特征，为今后开展食品中重金属的暴露及风险评估研究提供参考。

关键词：食品安全；重金属；超标；污染

Current Situation of Heavy Metal Pollution in Domestic Food

ZHENG Hailin1， WU Shaoyi1， ZHOU Min1， FANG Ting1，2*

（1.College of Food Science， Fujian Agriculture and Forestry University， Fuzhou 350002， China; 2.National Research and Development Sub-Center for Vegetable Processing Technology， Fuzhou 350002， China）

Abstract： Heavy metal pollution is a global phenomenon， which damages the ecological environment and poses a serious threat to human health. This paper summarizes the contamination status of heavy metals in domestic food in recent years and discusses the distribution characteristics of heavy metals in food， so as to provide reference for the exposure and risk assessment of heavy metals in food in the future.

Keywords： food safety; heavy metals; over-standard; pollution

食品安全问题关乎人们的身体健康并影响着社会秩序的稳定。（剩余6201字）