新臺幣
After the Japanese surrender in 1945, the ROC government (led by the Chinese Nationalist Party, or KMT) took over the Bank of Taiwan and began issuing "Taiwan dollars", also known as "Taiwan Nationalist Yuan", through the Bank of Taiwan. This currency is now referred to as the "old Taiwan dollar." Severe inflation of this currency during the Chinese Civil War led the Bank of Taiwan to issue the New Taiwan dollar in 1949. After the loss of mainland China in the Chinese Civil War by the KMT and its subsequent retreat to Taiwan, the Bank of Taiwan took on a more central role as the central bank of the ROC until the Central Bank of China was reestablished in 1961. The Bank of Taiwan was governed under the Taiwan Provincial Government until 1998 when governance was transferred to the ROC Finance Ministry. In 2001 the Central Bank of China took over the task of issuing the New Taiwan Dollar.