History of the Republic of China its remaining islands in Fujian as vital for any future campaign to defeat the PRC and retake mainland China. On 3 September 1954, the First Taiwan Strait Crisis began when the PLA started shelling Quemoy and threatened to take the Dachen Islands. On 20 January 1955, the PLA took nearby Yijiangshan Island, with the entire ROC garrison of 720 troops killed or wounded defending the island. On January 24 of the same year, the United States Congress passed the Formosa Resolution authorizing the President to defend the ROC's offshore islands. The First Taiwan Straits crisis ended in March 1955 when
Politics of the Republic of China were made to the Constitution in 1991, and there have been a number of judicial interpretations made to take into account the fact that the Constitution covers a much smaller area than originally envisioned. The government in Taipei officially asserts to be the sole legitimate government of all of China, which it defined as including Taiwan, mainland China, and outer Mongolia. In keeping with that claim, when the KMT fled to Taipei in 1949, they re-established the full array of central political bodies, which had existed in mainland China in the de jure capital of Nanjing (Nanking). While much of