Core Viewpoint - The article commemorates the life and contributions of renowned physicist Yang Zhenning, highlighting his significant impact on modern physics and his dedication to advancing scientific education in China [2][6]. Group 1: Personal Background and Achievements - Yang Zhenning was born on October 1, 1922, in Anhui and passed away on October 18, 2025, in Beijing at the age of 103 [2]. - He studied under prominent physicists such as Fermi and Taylor after receiving a scholarship to study in the United States in 1945 [3]. - Yang Zhenning's notable achievements include the Yang-Mills theory in 1954 and the discovery of parity violation in weak interactions in 1956, for which he received the Nobel Prize in Physics in 1957 [3][4]. Group 2: Contributions to Physics - The Yang-Mills theory is considered a crucial breakthrough in particle physics and serves as the foundation for the Standard Model, marking a significant milestone in the field [4]. - The parity violation discovery challenged traditional views on symmetry in physics, opening new avenues for research in particle physics and cosmology [4]. Group 3: Return to China and Educational Impact - After years abroad, Yang Zhenning returned to China in 2003, dedicating himself to scientific education and research at Tsinghua University [6][7]. - He established the Tsinghua University Institute for Advanced Study and actively participated in academic discussions, fostering international collaboration [6][7]. - Yang advocated for increased funding for basic research in China, suggesting that the proportion of funding for basic research be raised from 5% to 15% [7]. Group 4: Legacy and Influence - Yang Zhenning's influence extends beyond his scientific contributions; he played a vital role in nurturing local talent and breaking down barriers in scientific research between China and the West [8][9]. - His life exemplifies a blend of scientific rigor and humanistic values, making him a significant figure in both the scientific community and Chinese society [8][9].