(二) 以下為國際間一則與台灣命運緊密相關的文告。請說明此文告出現的背景(10 分)。分析當時代的台灣，在國際局勢、外交、內政、經濟、文學與藝術之間的重要發展與影響。 (15 分) Decides to restore all its rights to the People's Republic of China and to recognize the representatives of its government as the only legitimate representatives of China to the United Nations, and to expel forthwith the representatives of Chiang Kai-shek from the place which they unlawfully occupy at the United Nations and in all the organizations related to it.