Introduction to Majors is the first professional course that undergraduates come into contact with,which plays an enlightening role and is of great significance to their professional learning.Based on the characteristics of talent training for engineering majors under the background of new engineering,this paper takes the introduction course of civil engineering majors as an example,and according to the talent training objectives,clarifies the objective positioning of the introduction course,carries out targeted course teaching design,adjusts the course content,and promotes a series of teaching reforms,so as to achieve the role of the introduction course in professional navigation.