The practice education is an important way and basic content of ideological and political education in colleges and uni- ersities. It is also an important requirement and implementation method for implementing the fundamental tasks of cultivating morality. nder the construction of first - class undergraduate education,the practice education in colleges and universities has a new era conno- tion. The practice education is an important part of all - round education in colleges and universities for all students in the new era. is also a channel for the construction of first - class undergraduate education in colleges and universities to cultivate first - class tal- nts,and also a key means to enhance the power of higher education. Through reflection on the basic understanding,operational mech- nism,realization form and actual effect of practical education in colleges and universities,it is found that under the background of pro- oting the quality of undergraduate education,the contradiction between the students’diversity,development and high - quality prac- cal education needs of students and the insufficient supply imbalance of practical education in colleges and universities is prominent. he role of practice education in colleges and universities has not been effectively exerted,and the support and guidance for the cultiva- on of first - class undergraduate talents are limited. Therefore,in the process of promoting the construction of first - class undergradu- te education and improving the quality of students’ideological and political education,it is necessary to adjust the development strate- y of practical education construction in colleges and universities,focus on strengthening the basic awareness of practical education, uild a practical and collaborative education mechanism,and continuously innovate and practice effective education. And effectively nhances the practical education effect.