Zhāng Fāngpíng 張方平 (1007–1091), zì Āndào 安道, hào Lèquán jūshì 樂全居士 (from Zhuāngzǐ’s lèquán phrase, “joy in completeness”), posthumous Wéndìng 文定. Of Sòngchéng 宋城 (modern Shāngqiū 商丘, Hénán). Took the màocái yìděng 茂材異等 (decree-examination) examination and became Jiàoshūláng; rose through Hànlín xuéshì, ended at Cānzhīzhèngshì 參知政事 and posthumously Sīkōng 司空. Famous for yǐngwù (perceptive understanding) — yīlǎn bùwàng (one glance, never forgotten) — and for the PíngRóng shícè 平戎十策 ten-piece policy memorial against the Tangut frontier (datable to Bǎoyuán / Kāngdìng, the early 1040s); for his open opposition to Wáng Ānshí 王安石 王安石’s New Policies (his Lùn xīnfǎ shū memorials are central). Sū Shì 蘇軾 蘇軾 was his protégé from age 20 onward (Sū’s Lèquán jí xù — preserved at the head of the present collection — is one of the more substantial Northern-Sòng biéjí prefaces, comparing Zhāng with Kǒng Róng 孔融 and Zhūgě Liàng 諸葛亮). At age 81 retired, dwelling at his Lèquántáng; died at 85. Sòngshǐ 318. His Lèquán jí 樂全集 KR4d0070 in 40 juǎn (preserved in WYG); the parallel Yùtáng jí 玉堂集 in 20 juǎn (preserving his Hànlín drafts) is lost (some pieces recoverable from Sòng wén jiàn).