In the context of the rapid development of artificial intelligence （AI），business education faces both challenges and opportunities.Building educational intelligent agents based on large-scale models is a feasible solution to address these challenges.This paper explores the development of educational intelligent agents，the construction of their functional applications in business courses based on large-scale models，and the collaborative applications of these agents in business education.The paper offers both theoretical frameworks and practical explorations for business course construction under the collaboration of educational intelligent agents based on large-scale models