Research on the Application of Traditional International Trade Theory in the Development of Digital Trade: Theoretical Interpretation and Future Prospects

大数据、云计算、5G通信技术、人工智能等新兴数字技术的推动下，数字贸易带来各领域颠覆性的创新，催生了大量贸易新业态、新模式，对传统国际贸易理论提出了新的要求。本文通过诠释与理解传统国际贸易理论在数字贸易发展中的适用性，这对于拓展和形成适应数字经济时代的国际贸易理论体系具有重要意义。在理论上，深刻理解传统国际贸易理论对数字贸易的适用性，不仅是对传统国际贸易理论的验证与革新，更是为数字经济时代的全球贸易实践提供启示；在教学实践上，突破传统国际贸易理论课程框架，构建“理论 + 数字”融合的知识体系，促成新时期大学生适应数字经济时代的专业需求。Driven by emerging digital technologies such as big data, cloud computing, 5G communication technology, and artificial intelligence, digital trade has brought disruptive innovations in various fields, spawned a large number of new trade formats and new models, and put forward new requirements for traditional international trade theories. This paper interprets and understands the applicability of traditional international trade theory in the development of digital trade, which is of great significance for expanding and forming an international trade theory system adapted to the era of digital economy. In theory, a deep understanding of the applicability of traditional international trade theory to digital trade is not only a verification and innovation of traditional international trade theory, but also provides inspiration for global trade practice in the era of digital economy. In teaching practice, we should break through the traditional curriculum framework of international trade theory, build a knowledge system of “theory + digital” integration, and promote college students to adapt to the professional needs of the digital economy era in the new era.