Graduation design drawing colleges generally do not need to check the duplicate, and the duplicate check is mainly the calculation book. In the graduation design of civil engineering, it is essential to calculate the model plan, which reflects the plane layout of the structure and the plane layout of the frame structure reflects the beam-column plate. Just like clothes, they have two sleeves and cannot be repeated.

Graduation design (thesis) is the last important learning link for students before graduation, and it is an important process of deepening and sublimation of learning. It is not only a comprehensive summary of students' learning, research and practice achievements, but also a comprehensive test of students' quality and ability, and it is also an important basis for students' graduation qualification and degree qualification certification.