现代社会以现代性为元叙事,其以科学知识、思辨理性、人类解放为特征建构起来。随着时间的推移,这种元叙事的合法性日益显现出危机。后现代以挽救现代性的姿态出现,力求化解危机,寻求人类真正的福祉。在读图时代的背景下,后现代借助媒体语言对作为现代性根基的元叙事进行消解和新的探求。 Modern society regards the modernity as the meta-narrative, which is characterized by scientific knowledge, speculative rationality and human liberation. With the passage of time, the legitimacy of such a meta-narrative is increasingly showing a crisis. Postmodernism emerged as a gesture of saving modernity, seeking to defuse the crisis and seek the true welfare of humankind. In the background of the reading age, postmodernism uses the media language to digest and explore the meta-narrative which is the foundation of modernity.