摘 要：数智化背景和新文科建设对外语教学提出了“专业优化”、“内容提质”与“模式创新”的要求。文 章以“优化课程体系”、“强化价值引领”和“丰富教学载体，创新教学方法”为宗旨，探讨外语课程群思政建 设的必要性、理念、原则和智能化实践路径，并提出了基于 PTBDIOA 模型的外语课程群思政建设教学 改革模型，为外语系列课程全面化、系统化、规范化、智能化地推进课程思政建设提供借鉴。

关键词：课程群;课程思政;智能化;PTBDIOA 模型

Exploration and Practice of the Construction of Curriculum Ideology and Politics in Foreign Language Course Groups under the Background of Digital Intelligence

Abstract: The background of digital intelligence and the construction of New Liberal Arts have put forward the requirements of "optimization of the major", "quality improvement of content " and " innovation of course model" in foreign language teaching. With the purpose of "optimizing the curriculum system", "strengthening value guidance" and "enriching teaching carriers and innovating teaching methods", the article discusses the necessity, the concept, the principle and the intelligent practice path of the construction of curriculum ideology and politics in Foreign Language Course Groups, and puts forward a proposal based on PTBDIOA model teaching reform model of curriculum ideology and politics construction of foreign language courses. It provides a reference for the comprehensive, systematic, standardized and intelligent promotion of the construction of the curriculum ideology and politics of the foreign language series courses.

Key words: course group; curriculum ideology and politics; intelligence; PTBDIOA model