台灣與中國的關係千絲萬縷，需要從不同的時空一一檢視。因此本文先從歷史的傳說與信史開始，檢視台灣是否自古就是中國的一部分。現狀是過去與未來的橋樑，也是討論的重點。未來則是另一個開闊的時空，本文以未來學的方法進行分析，多層次因果分析法剖析兩岸關係的深層問題之所在。未來三角法與情節規劃提出不同未來間的影響要素。期望能在眾多台灣與中國的研究文獻中，提供些許不同的角度。

It's a long and complicated relations between Taiwan and China. There is fervor debate on Taiwan's status with China from the historical point of view, in which some claims Taiwan has been always part of China. Of course it is a highly disputed argument. This article uses Futures methods, including Causal Layer Analysis (CLA), Future Triangle, Time Perspective, and Scenario Planning to dig and explore the essences of this issue. Aiming to contribute with more different approaches to the discipline.