Xú Jǐ 徐璣 (1162–1214, zì Wényuān 文淵, alternate zì Zhìzhōng 致中, hào Língyuān 靈淵 — also written Líng囦 in archaic form), of Yǒngjiā 永嘉 in Wēnzhōu. Second-senior member of the Yǒngjiā Sìlíng 永嘉四靈 (with 徐照, Wēng Juàn 翁卷, Zhào Shīxiù 趙師秀). Held office as Jiàn’ān zhǔbù, Lóngxī chéng, Wǔdāng zhǎng, Tàishǐ lìng; died at 59 in Jiādìng 7 (1214). Chén Zhènsūn’s Shūlù jiětí erroneously says he never held office; the Sìkù editors correct this from internal evidence in his collection. Hóng Mài 洪邁 commended his line “Clouds returning, the green peaks’ rain just stopped; / Flowers lying on the green moss — spring already over”. CBDB id 44994. Author of KR4d0298 Èrwēitíng shījí (also called Quánshān jí).