Late-Míng vinaya-school monk of the Lùtōng Lǜsì 陸通律寺 in Wǔlín 武林 (= Hángzhōu, Zhèjiāng); author of KR6i0571 Yuánjué jīng yàojiě 圓覺經要解 (X10 no. 260, 2 fascicles). His autograph preface to that work is dated Wànlì 45 / 12 / 8 = the Buddha’s-enlightenment day of 1617 (= early 1618 CE), signed Wǔlín shì Jìzhèng 武林釋寂正. He is identified at the head of the main text as Lùtōnglǜsì qínxī 陸通律寺勤息. Lifedates and detailed biographical information not preserved in standard biographical sources; he was part of the late-Wàn-lì Hángzhōu vinaya-revival circle but his specific place within that movement cannot be reconstructed.