Yáng / Zhèn / nìng / hé / Lǐ / Zhèngdào / gòngtóng / tíchū / le / yǔchēng / bù / shǒuhéng / dìnglǜ杨振宁和李政道共同提出了宇称不守恒定律。Chen-Ning Yang and Tsung-Dao Lee jointly proposed the law of parity non-conservation.