Huazhong University of Science and Technology. According to official website information of Huazhong University of Science and Technology and Central South University, in 2023, the mba retest line of Huazhong University of Science and Technology was 355 points, which was higher than the national line 15 points, while the mba retest line of Central South University was 370 points, which was 30 points higher than the national line. Huazhong University of Science and Technology scored lower than Central South University, so it was easier to take the exam. Mba is a master of business administration, which is short for graduate students majoring in business administration.