1957 What did Yang Zhenning get from Li Zhengdao?

Nobel Prize in Physics: Li Zhengdao 1957. At the age of 3 1, he and Yang Zhenning won the Nobel Prize in Physics for discovering that parity is not conserved in weak interaction. Their findings were confirmed by Wu Jianxiong's experiments. Li Zhengdao and Yang Zhenning were the first China people to win the Nobel Prize. Yang Zhenning, a native of Hefei, Anhui. Famous Chinese-American scientist, physicist and Nobel Prize winner in physics. 1957, because the concept of "parity non-conservation in weak interaction" put forward by Li Zhengdao was proved by experiments, * * * won the Nobel Prize in physics together; The gauge field theory put forward by him in 1954 developed into the basis of integrating and understanding the three kinds of interaction forces of elementary particles in the 1970s. In addition, he has made many outstanding contributions in statistical physics, condensed matter physics, quantum field theory, mathematical physics and other fields.