【摘要】 按时间顺序评介杨振宁的32项有代表性的科学贡献，对于这些工作的背景、内容、意义和影响依次作简要介绍和分析，再作进一步讨论.重点关注杨振宁的各工作之间的关联，以及他的研究风格和品味，体现科学历程.对于物理学之美的追寻贯穿了杨振宁的科学生涯.特别是，杨-米尔斯理论和“对称性支配相互作用”原理大大深化了对于自然定律美与真的关系的认识.更多还原

【Abstract】 We review 32 representative scientific contributions of Chen Ning Yang in chronological order. For each contribution, we introduce and analyze the background, content, significance and impact, followed by further discussions. We pay particular attention to the connections among the different works of Yang, investigate his style and taste, and exhibit his scientific history. The pursuit of beauty of physics permeated the whole scientific career of Yang. Especially, Yang-Mills Theory and the Principle of “Symmetry Dictates Interaction” greatly deepens the understanding of the relationship between beauty and truth of natural laws.更多还原