Early-Qīng scholar; native of Rénhé 仁和 (Hángzhōu, modern Zhèjiāng). Zì Shùliù 漱六. Author of the Bǔ Huáng kǎo 捕蝗考 (KR2m0047)—the principal early-Qīng locust-control treatise, valuable especially for its complete preservation of Xú Guāngqǐ’s Chú huáng shū. Precise life-dates not transmitted; fl. mid-Kāngxī era.