Taiwan Area in the context of "List of islands of Taiwan"

The Republic of China (ROC) was established on 1 January 1912 as a sovereign state in mainland China following the 1911 Revolution, which overthrew the Manchu-led Qing dynasty and ended China's imperial history. From 1927, the Kuomintang (KMT) reunified the country and initially ruled it as a one-party state with Nanjing as the national capital. In 1949, the KMT-led government was defeated in the Chinese Civil War and lost control of the mainland to the Chinese Communist Party (CCP). The CCP established the People's Republic of China (PRC) while the ROC was forced to retreat to Taiwan; the ROC retains control over the Taiwan Area, and its political status remains disputed. The ROC is recorded as a founding member of both the League of Nations and the United Nations, and previously held a permanent seat on the United Nations Security Council until 1971, when the PRC took the seat of China from the ROC in the United Nations General Assembly Resolution 2758. It was also a member of the Universal Postal Union and the International Olympic Committee. The ROC claimed 11.4 million km (4.4 million sq mi) of territory, and its population of 541 million in 1949 made it the most populous country in the world.

The Republic of China was officially proclaimed on 1 January 1912 by revolutionaries under Sun Yat-sen, the ROC's founder and provisional president of the new republic, following the success of the 1911 Revolution. Puyi, the final Qing emperor, abdicated on 12 February 1912. Sun served briefly before handing the presidency to Yuan Shikai, the leader of the Beiyang Army. Yuan's Beiyang government quickly became authoritarian and exerted military power over the administration; in 1915, Yuan attempted to replace the Republic with his own imperial dynasty until popular unrest forced him to back down. When Yuan died in 1916, the country fragmented between local commanders of the Beiyang Army, beginning the Warlord Era defined by decentralized conflicts between rival cliques. At times, the most powerful of these cliques used their control of Beijing to assert claims to govern the entire Republic.

The Republic of China (Taiwan) is divided into multi-layered statutory subdivisions. Due to the complex political status of Taiwan, there is a significant difference in the de jure system set out in the original constitution and the de facto system in use today.

The Republic of China (ROC) government defines the Taiwan Area (Free Area) as its actual controlled territories, which is constitutionally divided into two provinces and six special municipalities, with each province subdivided into cities and counties. After a constitutional amendment in 1997, the provinces became non-self-governing bodies and remained as nominal divisions under the constitution, with no governing powers. The provincial governments were abolished in 2018. Provincial borders remained for statistical purposes.

The political status of Taiwan is a longstanding geopolitical subject focusing on the sovereignty of the island of Taiwan and its associated islands. The issue has been in dispute since the alleged retrocession of Taiwan from the Empire of Japan to the Republic of China (ROC) in 1945, and the ROC government’s retreat from mainland China to Taiwan as the result of the Chinese Civil War in 1949. The Taiwan Area since then has become the major territorial base of the ROC. The Chinese Communist Party (CCP)-led People’s Republic of China (PRC), despite never having control of it, claims Taiwan as an inalienable province. The PRC's claim is based on the theory of state succession, who deems itself as the regime that replaced the pre-1949 ROC, and denies the existing sovereignty of the ROC in Taiwan under its one China principle.

The ROC governed mainland China from 1912 until 1949, when it lost control of the mainland due to its defeat in the Chinese Civil War by the CCP, who established the PRC that same year, while the effective jurisdiction of the ROC has been limited to Taiwan and its associated islands. Prior to this, Japan’s surrender in 1945 ended its colonial rule over Taiwan and the Penghu Islands, which were subsequently placed under the administration of the ROC as agreed by the major Allies of World War II. However, post-war agreements did not clearly define sovereignty over these islands due to the ongoing rivalry between the Kuomintang (KMT) and the CCP. The division led to the emergence of two rival governments on opposite sides of the Taiwan Strait, each claiming to be the sole legitimate authority over both the Chinese mainland and Taiwan. The PRC and historically the ROC both officially adhere to the principle of "one China," but fundamentally disagree on who is entitled to represent it. This has resulted in what is known as the "Two Chinas" scenario, reflecting the unresolved dispute over which government is the legitimate representative of China.

The Republic of China Armed Forces (Chinese: 中華民國國軍; pinyin: Zhōnghuá Mínguó Guójūn; lit. 'Republic of China National Military') are the national military forces of the Republic of China (ROC), which is now based primarily in the Taiwan Area but formerly governed Mainland China prior to 1949. The armed forces comprise the Army, Navy (including the Marine Corps), Air Force, and Military Police Force. The military operates under the civilian control of the Ministry of National Defense, a cabinet-level body overseen by the Legislative Yuan.

Formerly known as the National Revolutionary Army (NRA), it was renamed the Republic of China Armed Forces in 1947 due to the implementation of the newly promulgated Constitution of the Republic of China. It was also historically referred to as the Chinese National Armed Forces (CNAF) prior to the establishment of the People's Republic of China on the Chinese mainland and the gradual loss of international recognition in the 1970s by the United Nations and many countries, including the ROC's close ally, the United States.

The president of the Republic of China, also known as the president of Taiwan, is the head of state of the Republic of China (Taiwan), as well as the commander-in-chief of the Republic of China Armed Forces. Before 1949 the position had the authority of ruling over Mainland China, but losing control of it after communist victory in the Chinese Civil War, the remaining jurisdictions of the ROC have been limited to Taiwan, Penghu, Kinmen, Matsu, and smaller islands.

Originally elected by the National Assembly, the presidency was intended to be a ceremonial office with no real executive power because the ROC was originally envisioned as a parliamentary republic. Since the 1996 election however, the president has been directly elected by plurality voting to a four-year term, with incumbents limited to serving two terms. The current president is Lai Ching-te of the Democratic Progressive Party, preceded by Tsai Ing-wen from the same party.