“实践”和“流动”分别构成可持续消费研究的两个前沿社会理论转向。一方面,社会实践论强调消费实践作为基本分析单位的必要性,这有助于克服既有唯意志论解释框架的局限;另一方面,通过将消费过程置于网络化和解域化流动的时代背景中来考察,网络社会理论使得可持续消费研究能够跟进社会现实基础的一些重大变化。未来的可持续消费研究应当给予这两个新的理论视角更多关注并努力促进它们的整合。 “Practice ” and “Flow ” respectively constitute two frontier social theories of sustainable consumption research. On the one hand, the social practice emphasizes the necessity of consuming practice as the basic unit of analysis, which helps to overcome the limitation of the existential framework of voluntarism. On the other hand, by placing the consumption process in an age of network-based and solution-oriented mobility In the background, the theory of cyber-society makes the study of sustainable consumption able to follow some major changes in the basis of social reality. Future research on sustainable consumption should give more attention to these two new theoretical perspectives and strive to promote their integration.