Zhāng Bāngjī 張邦基 (fl. 1123–1148; CBDB id 29557), zì Zǐxián 子賢, was a Northern–Southern Sòng bǐjì writer of Gāoyóu 高郵 (modern Jiāngsū). Career incompletely recorded. By his own work he says he saw Zhū Miǎn’s 朱勔 collected Tàihú Yuánshān stones at Wú in Xuānhé guǐmǎo (1123) and saw Zhào Bùqì appointed shìláng in Shàoxīng 18 (1148) — placing him as a Northern–Southern Sòng transition figure. He was a passionate book collector who named whatever residence he occupied Mò zhuāng 墨莊 (“Ink Manor”), from which his sole surviving work — the Mò zhuāng màn lù 墨莊漫錄 (KR3j0112) in 10 juàn — takes its name. The book is a wide-ranging Sòng bǐjì, mixing anecdote, dream-tales, textual kǎozhèng on Hán Yù, Sū Shì, Dù Fǔ, Hé Xùn, Wáng Guī, and Huáng Tíngjiān, and significant Sòng-period demographic and zhuǎnyùn (transport-and-finance) figures. He is also credited with detecting the Bì yún xiá and Lóng chéng lù / Yún xiān sǎn lù forgeries — important Sòng-period textual-critical contributions.