Academician of the Chinese Academy of Sciences, Professor of Nanjing University, Director of the Academic Committee of the School of Physics, and Director of the Development Strategy Committee of Shishan Laboratory. He has long been engaged in research on condensed matter physics, with a series of innovative achievements in quantum transport theory, magnetic nanostructures, superconductivity, and correlated electronics theory. As the first recipient, he has won the Second Class Award of the National Natural Science Award and the First Class Award of the National Teaching Achievement Award. He was also awarded the title of "National Advanced Worker".