In this paper, we propose the novel inter-disciplinary talent cultivation model for modern information and the communication technologies under the One Belt and One Road background. The communication engineering is a cross a comprehensive strong discipline, electronics and computer is also a physical, practical very strong discipline. Practice teaching and theories teaching complement each other, not only encourage students to apply theory to practice, strengthen the understanding of knowledge, and develop student ability to solve practical problems, improve students' analysis ability and innovation ability. Practice teaching is a key link in the process of communication engineering specialty talents that must attach importance. Under this background, we propose the corresponding research to enhance the traditional cultivation model that is meaningful.