Liú Yǎn 劉巘 Southern Qí 南齊 classicist. Author of Yì zhù 易註 and Lúnyǔ yì shū 論語義疏, both lost in transmission. Yì fragments are preserved in 李鼎祚 Lǐ Dǐngzuò’s Zhōuyì jíjiě (KR1a0008). Nán Qí shū 南齊書 (juan 39) and Nán shǐ 南史 give his biography.