No, students who have graduated from Lanzhou University of Technology can't use the campus card to brush the access control, because the information of the students who have graduated will be deleted in the access control system regularly, and then when you brush the access control card, it may show that you can't find the relevant information or can't enter the relevant places.

Therefore, students who have graduated from Lanzhou University of Technology must register accordingly if they want to enter the school. Because I have graduated, I basically don't belong to this school. They return to such a school as guests, so it is also a process in other universities.

When the school overwrites the data, it will be completed in a short time and some related information will be deleted. Then some more important information will be stored, so this is the final conclusion.

Refer to the above contents: Lanzhou University of Technology-school profile