楊圭
Yáng Guī
Sòng layman of Pǔchéng 浦城, retired Zhōngdàifū 中大夫, holder of the rank Pǔchéngxiàn kāiguónán 浦城縣開國男 and the 紫金魚袋. Compiler of the seventeen-house collected Vajracchedikā commentary that became the Sòng substrate of KR6c0056, with co-editors Yáng Zōngyuán 楊宗元 and Pān Shùnlóng 潘舜龍.