Taiwan, officially the Republic of China (ROC), is a country in East Asia. It is located at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeast, and the Philippines to the south. The territories controlled by the ROC consist of 168 islands with a combined area of 36,193 square kilometres. The main island of Taiwan, also known as Formosa, has an area of 35,808 square kilometres, with mountain ranges dominating the eastern two-thirds and plains in the western third, where its highly urbanized population is concentrated. The capital, Taipei, forms along with New Taipei City and Keelung the largest metropolitan area. With around 23.9 million inhabitants, Taiwan is among the most densely populated countries.
The special administrative regions (SAR) of the People's Republic of China are one of four types of province-level divisions of the People's Republic of China directly under the control of its Central People's Government, being integral areas of the country. As a region, they possess the highest degree of autonomy from China's central government. However, despite the relative autonomy that the Central People's Government offers the special administrative regions, the National People's Congress and its Standing Committee remains capable of enforcing laws for the special administrative regions.
The economy of Taiwan is a highly developed free-market economy. It is the 8th largest in Asia and 20th-largest in the world by purchasing power parity, allowing Taiwan to be included in the advanced economies group by the International Monetary Fund. Taiwan is notable for its rapid economic development from an agriculture-based society to an industrialised, high-income country. This economic growth has been described as the Taiwan Miracle. It is gauged in the high-income economies group by the World Bank. Taiwan is one of the most technologically advanced computer microchip and high-tech electronics industries makers in the world.
"Mainland China", also referred to as "the Chinese mainland", is a geopolitical term defined as the territory under direct administration of the People's Republic of China (PRC) in the aftermath of the Chinese Civil War. In addition to the geographical mainland, the geopolitical sense of the term includes islands such as Hainan, Chongming, and Zhoushan. By convention, territories outside of mainland China include:
A developed country, or high-income country, is a sovereign state that has a high quality of life, developed economy, and advanced technological infrastructure relative to other less industrialized nations. Most commonly, the criteria for evaluating the degree of economic development are the gross domestic product (GDP), gross national product (GNP), the per capita income, level of industrialization, amount of widespread infrastructure and general standard of living. Which criteria are to be used and which countries can be classified as being developed are subjects of debate. Different definitions of developed countries are provided by the International Monetary Fund and the World Bank; moreover, HDI ranking is used to reflect the composite index of life expectancy, education, and income per capita. Another commonly used measure of a developed country is the threshold of GDP (PPP) per capita of at least US$22,000. In 2023, 40 countries fit all four criteria, while an additional 15 countries fit three out of four.
The Four Asian Tigers are the developed East Asian economies of Hong Kong, Singapore, South Korea, and Taiwan. Between the early 1950s and 1990s, they underwent rapid industrialization and maintained exceptionally high growth rates of more than 7 percent a year.
The Chinese people, or simply Chinese, are people or ethnic groups identified with China, usually through ethnicity, nationality, citizenship, or other affiliation.
The Mainland Affairs Council (MAC) is a cabinet-level administrative agency under the Executive Yuan of the Republic of China (Taiwan). The MAC is responsible for the planning, development, and implementation of the Cross-Strait relations policy which targets mainland China, Hong Kong and Macau.
The free area of the Republic of China, also known as the "Taiwan Area of the Republic of China", the "Tai-Min Area " or simply the "Taiwan Area", is a term used by the government of the Republic of China (Taiwan) to refer to the territories under its actual control. It is also used as a legal term written in the Additional articles of the ROC constitution and Cross-Strait Act.
Chinese nationality law details the conditions by which a person holds nationality of the People's Republic of China (PRC). The primary law governing these requirements is the Nationality Law of the People's Republic of China, which came into force on September 10, 1980.
Taiwan Province, PRC refers to a notional administrative division claimed by the People's Republic of China. The PRC constitution asserts Taiwan as part of its territories although the PRC has never controlled Taiwan since the PRC's establishment in 1949. The territory of the claimed province, including the entire island of Taiwan, is in actuality administered by the Republic of China (ROC) but is not coextensive with the smaller Taiwan Province of the ROC.
The Macao Special Administrative Region of the People's Republic of Chinapassport is a passport issued to Chinese citizens who are permanent residents of the Chinese Special Administrative Region of Macau.
Taiwanese nationality law details the conditions in which a person is a national of the Republic of China, commonly known as Taiwan. The Nationality Act is based on the principle of jus sanguinis, children born to at least one Taiwanese parent are automatically nationals at birth. Foreign nationals with permanent residency in Taiwan may naturalize after continuously living in the country for at least five (5) years. Certain foreign immediate family members of Taiwanese nationals may naturalize after continuously living in the country for at least three (3) years.
The Republic of China (ROC) took part in the opening ceremony of the 1924 Summer Olympics, but its four athletes, all of whom were tennis players, withdrew from competition. The ROC participated in its first Olympic Games in 1932 under the name of China. After the World War II, the ROC competed at the 1948 Summer Olympics. The ROC delegation at the 1948 Summer Games is the only ROC delegation composed of athletes from both mainland China and island of Taiwan in Olympic history. In 1932 and 1936, athletes from the island of Taiwan competed as part of the team of Japan.
The Mainland Travel Permit for Taiwan Residents, also known as the Taiwan Compatriot Permit, is a type of travel document issued by the Government of the People's Republic of China (PRC) to Republic of China nationals (ROC) who hold household registration in Taiwan. The document is issued by the Ministry of Public Security (MPS). Since the identity documents issued by the government of the Republic of China are not recognized in the PRC, the permit serves as both the main travel document and identity document for Taiwanese people in the PRC territory and is used on all occasions in lieu of a Taiwan passport.
The National Development Council is the policy-planning agency of the Executive Yuan of Taiwan.
The Act Governing Relations between the People of the Taiwan Area and the Mainland Area, also called Cross-Strait Act, is the law of the Republic of China governing cross-Strait relations.
The guanbi policy or closed port policy was a military blockade policy of the government of the Republic of China (ROC) against the Chinese Communist Party (CCP) in the Communist-controlled Zone and later, the newly established People's Republic of China (PRC). On 18 June 1949, ROC Government announced the aerial and naval blockade policy along the Chinese coast from Liao River to Min River area starting on 26 June. The application area was extended further southwest to include the Guangdong Province in February 1950.
Hong Kong [lower-alpha 1] 
Republic of China (Taiwan) [lower-alpha 2] 
Macau [lower-alpha 1] 
People's Republic of China (Average) [lower-alpha 5] 
