Modern 21st-century society is the cultivation of practical ability, innovation ability, and comprehensive ability of talents, and the cultivation of innovative talents has put forward higher requirements for experimental teaching. With the development of artificial intelligence, “Internet+” and other technologies, the legal education model is facing significant challenges and opportunities in experimental teaching, and the traditional teaching model cannot meet its needs in the experimental teaching of law using “Internet+,” artificial intelligence, and other technologies. The design and implementation of the virtual experimental teaching platform of law can hit the pain points of legal documents, case seminars, mock courts, and legal clinics, etc. The experimental platform driven by information technology and the traditional law experimental courses is mutually supportive. The teaching of law experiment center makes up for the shortage of traditional experimental teaching mode, and the system integrity, functional automation, teacher-student interactivity, and ease of use of the LETS experiment platform, all of which can greatly promote the effectiveness of teaching law courses.