Make-up exam results /2+30. According to the official information of Nanjing University of Information Science & Technology, if you fail the make-up exam, you need to study the course again until you get credit. The course score passed in the make-up exam is /2+30 (if the score is higher than 70 after conversion, it will be 70 points, and the score system will be reduced by one level, and the highest score will be medium).