Abstract: Science and technology law are “the two wheels of modern civilization, the wings of birds”. The development of modern science and technology has led to the deconstruction of the legal system: further broadening the content of the law, reshaping the cognitive structure of the law, redefining the relationship of rights and responsibilities, and reconstructing the legal value system. The application of modern science and technology will further promote scientific legislation, improve law enforcement efficiency, strengthen judicial justice, and enhance the awareness of law-abiding. However, the development of science and technology also brings new risks and challenges and requires the regulation of laws.