Which tutor is better for graduate students majoring in power electronics and power transmission in Nanjing University of Science and Technology?

The instructors in the direction of electric power in South Institute of Technology are all good, and everyone has many projects at hand. Jin Chen fuck the teacher, from the School of Energy and Power Engineering, should have the best reputation (although he is from the School of Power Engineering, his research direction is power electronics, which is generally unknown to students from this foreign school). Other teachers are mainly from the Institute of Automation. Hu Wenbin has the most projects, and he is relatively busiest. Teacher Li Lei is not bad, too. She is very academic ~