Our country proposes to achieve"carbon peak","carbon neutrality"in the middle of 21st century,and in the process of realizing this development goal of energy saving and carbon reduction,nuclear energy and nuclear technology have attracted more attentions,and are the important direction of the development of clean energy.Aiming at the current situation of nuclear engineering talent training program in China and the new demands for nuclear professionals in the new era,this work deeply analyzed the education mission,major and curriculum system setting,scientific research and innovation practice activities of The nuclear engineering major in UC Berkeley.This major emphasizes students'learning experience and cultivates a large number of professionals with global concepts and innovative thinking,it is helpful for further optimizing the nuclear engineering personnel training program suitable for our country.