sòng dài / xué zhě / zhōu dūn yí / zài / tài jí tú shuō / zhōng / chǎn shù / le / yǔ zhòu / shēng chéng lùn宋代学者周敦颐在《太极图说》中阐述了宇宙生成论。The Song dynasty scholar Zhou Dunyi elaborated his theory of cosmic genesis in the "Taiji Tu Shuo".