As the most practical course in the university English curriculum, the English for Academic Purposes (EAP) course cannot neglect its scientific and humanistic nature in the context of curriculum ideology construction. Integrating curriculum ideology with EAP teaching, constructing an ecological EAP learning environment can effectively achieve the unity of practicality and humanism, reflect its scientific value, and achieve comprehensive education goals. This paper analyzes the current situation of ideology cultivation in EAP curriculum and its relationship with constructing an ecological curriculum environment. It also explores how to effectively utilize the ubiquitous learning environment to construct an ecological curriculum environment for EAP curriculum.