洪壽椿 Hóng Shòuchūn Late-Qīng layman of Táiyáng 臺陽 (southern Taiwan) who in 1867 (Tóngzhì 6) wrote the reprint preface for 陳存吾 Chén Cúnwú’s KR6c0096 Jīngāng jīng chǎnshuō, helping to circulate the work in nineteenth-century Taiwan.