当代美国作家芭芭拉·金索尔弗在《纵情夏日》中强调了食物链的重要性。食物链的智慧在于它可以帮助人们重新意识到自己与自然万物之间的一荣俱荣、一损皆损的关系,而且通过分析,论文认为食物链的危机实际上是人为造成的,所以人类有必要重新认识到自己与土地的紧密联系,建立一种正确的食物文化,从而确保生态系统的正常运转。 The contemporary American writer Barbara Goldfish underlined the importance of the food chain in The Summer of Conversation. The wisdom of the food chain lies in the fact that it can help people to re-realize their prosperous relationship with all things in nature, and through the analysis, the paper believes that the crisis in the food chain is actually caused by mankind, so it is necessary for human beings to re-recognize Own land and the close contact, to establish a correct food culture, so as to ensure the normal functioning of the ecosystem.