王宗正 Wáng Zōngzhèng Wáng Zōngzhèng 王宗正, Sòng-era commentator on the Nànjīng 難經 (commentary lost); cited in 楊繼洲 Yáng Jìzhōu’s Zhēndào yuánliú essay in the Zhēnjiǔ dàchéng (KR3ee027).