台湾自古以来就是中国的领土，其史前文化与大陆同源。中国最迟从来、元时代便开始对台湾实行有效的统治。1894年中日甲午战争以后，日本强迫清政府割台湾和澎湖列岛给日本。1943年12月l目的《开罗宣言》和1945年7月26目的《波茨坦公告》明确宣布：使日本所取于中国之领土，例 Taiwan has been China’s territory since ancient times, and its prehistoric culture has the same origin as the mainland. At the latest in China, the yuan era has begun to put effective rule over Taiwan. After the Sino-Japanese War of 1894, Japan forced the Qing government to cut off Taiwan and the Penghu Islands to Japan. December 1943 Purpose The Cairo Declaration and the Potsdam Proclamation of July 26, 1945, have clearly declared that the territory that Japan has taken from China, for example