Provinces of China the province, rather than the nominal governor of the provincial government. The government of each standard province () is nominally led by a provincial committee, headed by a secretary. The committee secretary is first-in-charge of the province; second-in-command is the governor of the provincial government. The People's Republic of China (PRC) claims the island of Taiwan and its surrounding islets, including Penghu, as "Taiwan Province", though Taiwan has not been under control of a government that ruled from mainland China since 1949, when the Republic of China lost the mainland to the Communist Party of China, which established the PRC.
History of the administrative divisions of China (1912–49) Nationalist Party continued to regard the Republic of China as the sole legitimate government of China. The jurisdiction of the Republic was restricted to Taiwan, the Pescadores, and a few islands off Fujian, but the Republic of China has never retracted its claim to mainland China or Mongolia. Accordingly, the official first-order divisions of Republic of China remain the historical divisions of China immediately prior to the loss of mainland China and maps of China and the world published in Taiwan sometimes show provincial and national boundaries as they were in 1949, ignoring changes made by the Communist government and