Vocational education target and characteristic decides to solve the Curriculum construction is the fundamental basis and way of occupational posts.Business English as part of vocational education,the curriculum construction now is not optimistic.Based on the analysis of market research,the module of business English post group,the author summarized the professional knowledge and skills needed of post group.And according to the "CBE/T " theory and the CBE/DACUM "core" method,the author put forward the principles,methods and models of curriculum from the perspective of the post group-oriented in vocational business English major.