金門，一個不起眼的海中蕞爾小島，在歷史漫卷的偶然機遇裡，被捲入了台海兩岸對峙、自由與共產陣營的冷戰衝突中，一躍成為世界知名的「戰地」。隨著世界冷戰的結束、國內民主運動的蓬勃發展，1992年11月7日金門解除戒嚴，褪下戰地的角色。尤其是1990年9月12日兩岸紅十字會簽定的《金門協議》，2001年實施的「小三通」，不但開啟了金門的新機運，亦成為兩岸由對抗、對峙走向和解的重要試點。 因此，本論文將針對兩岸關係演變中金門戰略價值之變遷作為研究的核心目的，內容分為三個部分論述： 一、認知與瞭解金門從兩岸武力對抗及停火對峙階段、終止動員戡亂時期後1995與1996年台海危機事件，以及2008年馬英九總統就任後，各個不同時期金門在軍事上所扮演的角色與價值。 二、探討「小三通」施行後在兩岸關係演變的中介角色、「小三通」與金門經濟價值之連結與擴張，尤其是兩岸簽訂「經濟合作架構協議」(ECFA)之後，金門主要經濟價值的展望。 三、藉由早期的「戰地政務實驗」階段與金門政治建設的關係、兩岸簽訂《金門協議》所突顯的政治戰略價值，以及金門在兩岸政治發展過程的見證，探究金門之政治價值。 爰此，經由以上的分析與論證，說明了長期以來金門在國際、兩岸的變局中所扮演的不同角色，而金門角色的蜕變，也相對見證了時代的變遷，與一部千曲百折的中國現代史。 / Quemoy is an inconspicuous island. In the long history stream, it was involved into Cold War between Taiwan and Mainland China, and also became a world famous battlefield. After Cold War was over and Taiwan Democracy Movement was vigorous development. On 7th November, 1992, Quemoy removed martial law, left the role of war. Especially, the Red Cross between Taiwan and Mainland China signed “Quemoy Agreement” on 12th September, 1990; in 2001, the government executed the “mini-three links” not only changed destiny of Quemoy, but also from hostility to reconciliation. Hence, the research of Quemoy strategy value is divided into three parts as below: First, Knowing and realizing Quemoy militarily against between cross-strait and Cold War, after Period of mobilization for the suppression of Communist rebellion, cross-strait crisis 1995 and 1996, and after President Ma sworn in, each different period has different values and roles in Quemoy military history. Secondly, Research the role between cross-strait relations developing after the “Mini-Three Links” was executed. The Quemoy economic value linkage and expending from that kind of links, especially after the ECFA, the forecast of Quemoy economic value. Thirdly, According to “civil-military government” period and some relevant political constructions, “Quemoy Agreement” strategy and political value, and the evidence of cross-strait political development, the essay focuses on the political value of Quemoy. Above all, after the analyzing and certificating, shows the Quemoy different roles between international and cross-strait relations. By following the development of Quemoy value, it also presents the theatrically modern China history.