Generally speaking, Nanjing University of Technology is better, with a higher score. If you want to be stable, Jiangsu University is better. But you should know that the postgraduate entrance examination requires a lot of interpersonal relationships. If you have connections, it depends on which side is hard enough. But the great difference between the two schools lies in their geographical advantages. Because Nanjing University of Technology is far more valuable in Nanjing than studying in Jiangsu University, you will have greater advantages in finding a job or going abroad in the future.