本文搜集可得的滿漢文史料，力圖考證康熙年間法國住華耶穌會士白晉(Joachim Bouvet) 研究 << 易經 >> 的時間和來龍去脈。 本文通過這一事件，揭示耶穌會在禮儀之 爭中，堅持利馬竇以來的一貫立場，力求深入了解中國傳統文化的主張，並揭示這一研究與 教派衝突之間的關係。

　　　　　This article, based on available Manchu and Chinese historical arc hives, presents the details of Joachim Bouvet's study of the Book of Change<< 易 經 >>during the late K'anghsi 康熙 era. The article provides further evidence for the doctrine held by Jesuits in China since Matteo Ricci, that obtaining deep understanding of Chinese classics and Chinese culture is important. The article also points out how the Jesuits' motivation was related to their conflicts with other sects' missionaries in China.