王安石的《詩經新義》是充滿了政治風味的學術著作與考試用書。本文研究王安石的《詩經》學，以《詩經新義》為主要考察文本，而以王安石文集為副文本，由此觀照王安石透過經義詮釋綰結「外王」與「內聖」的用心，並檢視其中遭逢的學術問題，全文從三個面向來說明《詩經新義》的特質。首先，觀察王安石對「道」的理解，釐清王氏所掌握的「道」之內涵，進而檢別其對「道」的詮釋。其次，分析《詩經新義》的詮經進路，透過王安石的解讀詩文，檢視其如何繫聯經典文本之「道」與現實人事之「器」。其三，抉發王安石解《詩》背後的特點，並透過實例的剖析，檢討其詮釋詩文時所遭遇的困境。透過本文，王安石詮釋經典的進路及其以禮法解《詩》的特質、缺失，可以更具體地浮現。

The Shi Jing Xin Yi , written by Wang An Shi, is an academic text and a book of examination full of political views. This paper studies the Shi Jing studies of Wang An Shi, using Shi Jing Xin Yi as the main investigation text and The collected works of Wang An Shi as the secondary text. From these two texts, this paper observes the diligent of Wang An Shi in being sage inside and being kingly outside, also to inspect the issues encountered during his process. The whole paper explains the Shi Jing Xin Yi from three perspectives. First, by observing Wang An Shi’s understanding of doctrines and clarifying his grasp of the connotation of it, we can further more inspect his interpretations to it. Second, this paper analyzes the interpretation path of Shi Jing Xin Yi. Through the annotated Shi Jing of Wang An Shi, it inspects how he modifies the doctrines in classical literatures as a theorem to use in daily life. Third, this paper discovers the features behind how Wang An Shi interpreted the Shi Jing, also, through analyzing and setting examples, it reviews the difficulties he may had encountered while completing it. Through this paper, the route ,traits and defects of how Wang An Shi used ritual laws to interpreted the Shi Jing, can be surfaced even more specifically.