Labor education is a meaningful way to cultivate students’ comprehensive quality and a new requirement for education development in the context of the new era. This study aims to establish a labor education system for higher vocational colleges and universities, using the theoretical support of three-course parallelism and optimizing and integrating labor education resources through system dynamics. On this basis, the study uses a factor analysis model to explore the dynamic mechanisms of this education and a fuzzy comprehensive evaluation method to quantitatively analyze the quality of this labor education approach. In the empirical analysis of higher vocational colleges and universities, the effect of labor education in this paper improves by about 11 points compared with that of traditional education. The average scores of the six indicators of labor education based on the three parallel classes are all above 4 points, which is at the level of “excellent.” The optimization of labor education resources in this paper can effectively improve the utilization rate of resources and provide a guarantee for the labor education system based on three parallel classes, thus improving the overall effect of labor education, giving full play to the intrinsic value of labor education, and contributing to the overall development of students.