With the further development of economic globalization and the internationalization of higher education in our country, it has become a top priority to cultivate interdisciplinary economics talents with an international vision and cross-cultural communication ability. As an important way to achieve this goal, bilingual teaching of economics is particularly important in the early undergraduate stage, but it also faces many challenges. This paper aims to analyze the core objectives and existing difficulties of bilingual teaching of economics for junior undergraduates, constructing a bilingual teaching model with the core of “student-centered, hierarchical, and progressive, online and offline integration.” From the curriculum, teaching methods, resource construction, assessment, and other aspects of the specific implementation path, it is expected to provide useful references for improving the quality of bilingual teaching of economics and effectively cultivating internationalized introductory talents in economics.