Takeout bags are increasingly concerned about food and health. Talking about "plastic" color change has become a phenomenon in the packaging industry. In fact, as the backbone of the packaging industry, plastic materials have been deeply loved and "reused" by various enterprises since their birth, and the future development prospect of this market is also very broad. However, based on the inevitable trend of the increasingly mature concept of green environmental protection, green packaging should become the main development direction of plastic packaging in the future.

外卖打包袋在食品包装上市之前，需要对产品进行完善的市场调研，确定的市场营销策略。怎样才能在同行业的产品中脱颖而出，一个好的包装设计要真实的反映出用户的需求，产品的包装要有卖点和的广告语。

Before food packaging goes on the market, take out bags need to conduct perfect market research on the products and determine the marketing strategy. How can we stand out among the products in the same industry? A good packaging design should truly reflect the needs of users, and the packaging of products should have selling points and advertising language.

外卖打包袋印刷的时候要保证不掉色。有的地方可能是印刷技术不过关，在他们印刷之后，出现了非常严重的掉色，这样对人们的使用来说非常不利。有针对性地做好对应的认识和了解，并且地进行使用，这样才可以的保障今后的使用结果。有的产品在使用的时候出现掉色的情况，这样对人们的使用体验来说是非常不利的。

When printing takeout bags, make sure they don't fade. In some places, the printing technology may fail. After they print, there is a very serious color loss, which is very unfavorable to people's use. The corresponding knowledge and understanding should be made and used in a targeted way, so as to ensure the use results in the future. Some products fade when used, which is very unfavorable to people's use experience.