食品用塑料包装的聚合物与食品接触时，其所含的一些化学添加剂可能向食品中迁移，从而对人的身体健康造成影响，产生严重的安全风险。基于此， 本文首先阐述了几种常见的食品用塑料包装及加工方法，接着分析了塑料包装存在的质量风险因素，最后提出了提高食品用塑料包装质量的建议。“,”When the polymer of food plastic packaging comes into contact with food, some chemical additives contained in itrnmay migrate into the food, which will affect human health and cause serious safety risks. Based on this, this article first describes severalrncommon food plastic packaging and processing methods, then analyzes the quality risk factors that exist in plastic packaging, and finallyrnputs forward suggestions for improving the quality of food plastic packaging.