社会科技进步,人们生活节奏加快,许多方便的用品、食品应运而生。易拉罐,这个食品的包装载体,成为社会人人知晓又司空见惯,“需要时即用,用后即扔掉”的“一次性”用品。易拉罐等“一次性”用品的普及,也“造就”了一批“易拉罐生活方式”与“易拉罐心理行为”人群。诸如喜欢:看的是文摘之类东西;吃的是方便食品 Social science and technology progress, people’s fast paced life, many convenient supplies, food came into being. Cans, the packaging of food carriers, as people become aware of the community and commonplace, “disposable when needed, throw away after use ” “disposable ” supplies. Cans and other “one-time ” supplies of popularity, but also “made ” a number of “cans lifestyle ” and “cans psychological behavior ” crowd. Such as like: to see things like abstracts; eat is a convenience food