Labor emotion refers to students' positive, cheerful, satisfied and other subjective emotional reactions when they participate in practical work. This kind of emotion can come from the pride and sense of accomplishment brought by hard work and achievements, and also from the friendship or team cohesion established in cooperation with others. By cultivating a good working environment, providing suitable tasks and encouraging students to make continuous progress in practice, we can promote the formation of positive and dedication spirit in college students' labor education, enhance their investment ability and enjoy the value and happiness brought by labor.