Laboratories in universities mainly provide students with a good academic atmosphere and improve their professional knowledge. In some laboratories of universities, the general laboratories will be equipped with instructors. In the laboratory, you can also discuss some professional knowledge problems with the instructor, or you can ask the teacher what you don't understand and solve them together. In addition, there will be some seniors who will take you to do projects and the like, which will enable you to accumulate more knowledge and experience than your peers. You can also use the resources of the laboratory and rely on your own skills and abilities to win some awards and give yourself scholarships.