方便袋作为一种方便的包装用品，由于它具有质量轻、易加工、耐消耗、防水、携带方便等特点，现在已经深入到了乡村、城市的每个角落，几乎成了人们生活的必需品，人们过分地依赖它，但是否有人考虑过它给人们带来方便的同时，会不会损害人体健康呢？

As a convenient packaging product, convenience bags have penetrated into every corner of rural and urban areas due to their lightweight, easy processing, consumption resistance, waterproof, and convenient carrying characteristics. They have become almost a necessity for people's lives, and people rely too much on them. However, has anyone considered whether they will harm human health while bringing convenience to people?

据调查，这些济南方便袋根据其原料可分为聚乙烯、聚丙烯、聚苯乙烯、聚氯乙烯等类型。其中用聚乙烯、聚丙烯制造的方便袋是的，可以用来盛装食品。但多数的用聚氯乙烯制造的方便袋都有毒，它们是用回收的废旧塑料加染料制成的，这些方便袋不同程度地存在着蒸发残渣不符合标准的要求等问题。

According to the investigation, these Jinan convenience bags can be divided into types such as polyethylene, polypropylene, polystyrene, polyvinyl chloride, etc. based on their raw materials. Convenience bags made of polyethylene and polypropylene are safe and can be used to hold food. But most convenience bags made of polyvinyl chloride are toxic. They are made from recycled waste plastic and dyes, and these convenience bags have varying degrees of evaporation residue that does not meet the standard requirements.

如果用这种方便袋来包装食品，将对人体健康造成一定的危害。尤其是处于成长期的儿童和青少年，将对其身体和智力发育产生影响，那么，生活中我们如何来鉴别和使用有毒和的方便袋呢？

If food is packaged in this convenient bag, it will pose a certain risk to human health. Especially for children and adolescents in their growth stage, it will have an impact on their physical and intellectual development. So, how can we identify and use toxic and non-toxic convenience bags in daily life?

一、把方便袋放入水中并将其按水底，能够浮出水面的方便袋是的，会下沉的则是有毒的。

1、 Place the convenience bag in water and press it down to the bottom. A convenience bag that can surface is non-toxic, while one that sinks is toxic.

二、方便袋基本上没有异味，有毒方便袋则有一股难闻的刺鼻气味；如果用手搓揉，方便袋能发生清脆的响声，而有毒的方便袋则声音闷涩；方便袋呈现乳白色、半透明或无色透明，有柔韧性，手摸时有润滑感，表面有蜡，遇明火易燃，离火后仍能继续燃烧，无异味，而有毒的方便袋颜色浑浊或呈淡黄色，手感发黏，燃烧有异味。

2、 Non toxic convenience bags have basically no odor, while toxic convenience bags have an unpleasant and pungent odor; If rubbed by hand, non-toxic convenience bags can make a crisp sound, while toxic convenience bags have a dull and astringent sound; Non toxic convenience bags appear milky white, semi transparent, or colorless and transparent, with flexibility and a sense of lubrication when touched. The surface has wax, which is flammable when exposed to open flames and can continue to burn after leaving the fire without any odor. Toxic convenience bags are cloudy or light yellow in color, sticky to the touch, and have a foul odor when burned.

三、购买熟食、点心等直接食用的食品和佐料时，不要用方便袋。购买方便袋到正规的，并注意查看外包装袋的标识是否齐全。

3、 When purchasing cooked food, Dim sum and other direct food and condiments, do not use convenience bags. Purchase convenience bags to legitimate shopping malls and pay attention to checking if the markings on the outer packaging bags are complete.

四、冰箱冷冻、冷藏食品尽量不使用方便袋，可用保鲜袋、保鲜膜或纸袋。

4、 Refrigerator should avoid using convenience bags for frozen or refrigerated food. Instead, use cling bags, plastic wrap, or paper bags.

五、禁止用彩色方便袋直接装盛食品。因为彩色方便袋渗透性、挥发性都较强，一旦污染了食品，人体更容易吸收。

5、 It is prohibited to use colored convenience bags to directly hold food. Because colored convenience bags have strong permeability and volatility, once food is contaminated, it is easier for the human body to absorb.

六、严禁用有毒的方便袋盛装食品，存放时应将有毒和的方便袋分开。

6、 It is strictly prohibited to use toxic convenience bags to hold food, and toxic and non-toxic convenience bags should be separated during storage.

提倡将方便袋二次利用(如可用装完食品的方便袋来装垃圾等)。提倡买菜、购物使用竹篮、布袋或纸袋。提高意识，尽量不使用塑料方便袋。更多相关事项就来我们网站http://www.sztensun.com咨询！

Advocate for the secondary use of convenience bags (such as using convenience bags that have been filled with food to hold garbage, etc.). Advocate the use of bamboo baskets, cloth bags, or paper bags for shopping and shopping. Enhance environmental awareness and avoid using plastic convenience bags as much as possible. For more related matters, come to our website http://www.sztensun.com consulting service