Chē Ruòshuǐ 車若水 (d. c. 1274; CBDB id 39757), zì Qīngchén 清臣, hào Yùfēng shānmín 玉峯山民, was a late-Southern-Sòng literatus of Huángyán 黃巖 (Tāizhōu, modern Zhèjiāng). He was the nephew (junior kinsman) of Wáng Bǎi 王柏 and a student in his youth of 陳耆卿 (Chén Qíqīng, hào Yúnchuāng 篔窗) — the principal Yǒng-jiā-school literary stylist — for whom he studied gǔ wén; he later turned away from Yǒngjiā literary scholarship and became a disciple of 陳文蔚 (Chén Wénwèi, hào Kèzhāi 克齋), receiving Lǐxué-school transmission. His one surviving work is the Jiǎo qì jí 腳氣集 (KR3j0130) in 2 juàn, composed at retirement in Xiánchún jiǎxū (1274) — the jiǎxū a few months before his death — when he was bedridden with jiǎo qì (beriberi) and “wrote to amuse himself.” The book is in the yǔlù mode, reflecting his late discipleship in the Lǐxué school; it argues against the Mào Shī xù, against the Hàn rǔ Lǐ jì tradition, and for Lǐxué re-readings — and is firmly partisan of Zhū Xī. Several entries are dated, with the Mèng zǐ jí yì chapter explicitly marked “this two-chapter section was written in guǐyǒu”-month — i.e. Xiánchún guǐyǒu = 1273, eighth month — placing those entries before the rest, composed in winter 1274.