Nathan Chen, who received a bachelor's degree and a doctor's degree from Tsinghua University in 2002 and 2007 respectively, is currently a professor, doctoral supervisor and deputy director of the Institute of Communication in Tsinghua University. Chief scientist of National 973 Project (youth), deputy director of china institute of communications Youth Working Committee, and editorial board member of IEEE Wireless Communication Express. He has won the most outstanding young scholar in the Asia-Pacific region of IEEE Communication Society, the IEEE Marconi Paper Award, the Tsinghua University 1 Young Teachers' Teaching Excellence Award, and the first prize of the 7th Beijing Young Teachers' Teaching Basic Skills Competition. Recently, he won the first prize of the first national teaching competition for young teachers in colleges and universities.