1592年(明朝萬曆二十年、日本文祿元年),豐臣秀吉派遣軍隊前往朝鮮,掀起「萬曆朝鮮之役」(又稱文祿、慶長之役或壬辰倭亂)意圖假道朝鮮,並向西侵略中國大陸,是名為「大陸政策」的大戰略計劃。本文以戰略分析法、文獻分析法著手,以鈕先鐘及孫子的戰略途徑評析豐臣政權的內、外戰略環境,並分析豐臣政權的國家實力及「大陸政策」該戰略的實質內容,最後,並進行朝鮮之役的執行戰略探討及「大陸政策」對日本後世戰略思考的傳承;藉以探討「大陸政策」對「萬曆朝鮮之役」及日本戰略文化的影響。 The invasions “Korea War in Ming Dynasty” was launched by Toyotomi Hideyoshi (豊臣秀吉(とよとみ ひでよし), 1536-1598)who dispatched a task force to Joseon (조선, Cho-sen) in 1592, when he intended to “passed by” Joseon to invade the mainland. This episode named “Continental Policy”. This study primarily involved strategic analysis and documental analysis under the works of Niu Hsien-Chung (1913-2004) and Sun Tzu’s The Art of War. First, we referred to the strategic routes of the two to analysis what the internal and external environments are under Toyotomi Hideyoshi’s regime. Secondly, we evacuated the national strength and how “Continental Policy” works. Finally we reviewed the strategy of Korea War in Ming Dynasty and pondered how” Continental Policy” has the great influence on later generation in Japan. The thesis primarily studies the impact of “Continental Policy” on “Korea War in Ming Dynasty” and Japan’s strategic culture in the long term.