Late-Northern-Sòng / Southern-Sòng official, great-grandson of Chén Xiāng 陳襄 (1017–1080). Edited his great-grandfather’s collection Gǔlíng jí KR4d0039 in 25 juǎn. No CBDB match (BIOG_MAIN does not have a confident entry); fl. mid-Southern Sòng.