Core Points - The article highlights the significant contributions of Yang Chen-Ning to physics and his role in reshaping the perception of Chinese scientists in the global scientific community [4][5][55] - It emphasizes Yang's groundbreaking work in theoretical physics, particularly the Yang-Mills theory, which laid the foundation for modern particle physics [18][32][40] Group 1: Contributions to Physics - Yang Chen-Ning was the first to challenge the notion that Chinese scientists could not make top-tier scientific discoveries, proving that they could significantly impact global physics [5][55] - His work on parity violation in particle physics, alongside Li Zhengdao, led to a paradigm shift in understanding fundamental symmetries in nature, earning him the Nobel Prize at the age of 35 [16][15] - The Yang-Mills theory, proposed in 1954, became a cornerstone of the Standard Model of particle physics, unifying three of the four fundamental forces [18][32][40] Group 2: Influence on Chinese Science - Yang played a crucial role in fostering scientific exchange between China and the West, especially after the normalization of Sino-American relations in the 1970s [46][47] - He contributed to the establishment of numerous research institutions in China and supported the education of many Chinese scholars, significantly impacting the development of physics in the country [50][51][52] - Yang's return to China in his later years marked a commitment to nurturing the next generation of scientists, demonstrating his dedication to his homeland [53][54]