Yáng Guànqīng 楊冠卿 (b. 1139, zì Mèngxī 夢錫, hào Kètíng 客亭), of Jiānglíng 江陵 (modern Húběi). Son of Yáng Jìhóng 楊季洪 (lǐyuán of Nánxú during early Shàoxīng). Jìnshì candidate (did not pass); served at Jiǔjiāng róngsī as staff-officer; reached the prefecture of Guǎngzhōu but was dismissed for unspecified offenses. Retired at Lín’ān 臨安 in old age, where Jiāng Kuí 姜夔 wrote a poem to him. Famous in his day for sìliù parallel prose and jíDù (Dù Fǔ centos — the latter not preserved). CBDB id 27710. Author of KR4d0277 Kètíng lèigǎo.