Nanyang Technological University's doctoral graduation time is 2-5 years, and it usually takes about four years to graduate. The applicant's school must be a national key university (985/2 1 1/ double-class), with a bachelor degree or above (graduate students are preferred) and good grades in all subjects (above 85 points). Science and engineering can blog directly. Nanyang Technological University, NTU for short, is a research-intensive university in Singapore. Nantah is a member of the Pacific Rim University Alliance, the Global University Presidents Forum, the International Alliance of New Engineering Education, the founding member of the Global Academic Alliance of University Artificial Intelligence, the member of AACSB, the member of the Association of Professional Colleges of International Affairs, and the founding member of the International Alliance of University of Science and Technology.