Late-Yuán / early-Míng Lǐxué-trained anthologist-annotator of Shàngyú 上虞 (Zhèjiāng). Zì Tǎnzhī 坦之; self-styled Cǎozé xiánmín 草澤閒民. CBDB dates 1317–1379. He survived into the early Míng but declined to serve under Hóngwǔ, despite being strongly recommended by the Zhèjiāng bùzhèngshǐ in Hóngwǔ 16 (1383) (note: CBDB has him as already deceased by 1379, so the SKQS-mentioned Hóngwǔ-16 recommendation is post-mortem or the date is suspect). The Zhèjiāng tōngzhì places him in the yǐnyì (recluse) biographies.
His principal work is the KR4h0090 Fēngyǎ yì 風雅翼 (14 juǎn), an annotated Wénxuǎn-derived poetry anthology in three parts (Xuǎnshī bǔzhù / Xuǎnshī bǔyí / Xuǎnshī xùbiān) combining the Liáng-dynasty Wénxuǎn tradition with Zhū Xī’s Shī jízhuàn exegetical paradigm — a distinctive cross-period interpretive move that is the work’s chief methodological signature.