王安石的《易》学著作主要为《易解》十四卷(其改定本称《易义》,为二十卷)。南宋宁宗时期的经学家冯椅在《厚斋易学》附录一《先儒著述上》中仅对其篇章结构有一简单的介绍:“有上、下经,杂卦外,有《卦象论统》、《解易象》。”此外,在《临川文集》中还有《易象论解》、《卦名解》、《易泛论》、《九卦论》、《河图洛书义》、《大人论》、《致一论》等单篇存留。《卦名解》是王安石利用《杂卦传》的对卦形式、《彖传》、《象传》的内容并断以己意,对《周易》卦象进行解说,以阐明其卦名或卦 Wang Anshi’s “Yi” school mainly for the “easy solution” fourteen volumes (which was renamed “Yiyi”, twenty volumes). Fengzong, a scholar in the Southern Song and Ning Dynasties, has a brief introduction to the structure of his discourse in appendix 1 to “The Book of Pre-Qin” in Houzhai Yi-ology: “ In addition, in ”Lin Chuan anthology“ there are ”easy to understand“, ”hexagrams“, ”Yi Pan theory“, ”gossip theory“, ”river Tuo Luo Shuyi “,” theory of adults “,” to a theory “and other single survive. ”Gua name solution“ is Wang Anshi use ”Gua Gua Biography“ on the form of Gua, ”Biography“, ”Xiang Biography“ and content their own interpretation of the ”Book of Changes" to explain the hexagrams to clarify its hexagrams or Gua