Nationality law of the People's Republic of China East Asian nationals of Chinese ethnicity are not Chinese nationals (although some may qualify for nationality of Taiwan) through their Chinese grandparents. British National (Overseas), a status currently held by many Hong Kong residents, is considered a type of British nationality by countries other than China, nearly 3.4 million Hong Kong residents were registered as BN(O)s before the handover of Hong Kong. Most of those people also have Chinese nationality, making them one of the largest group of dual nationals in the world. Portugal has never created an various classes of nationals nor has Portugal revoked Portuguese citizenship from Portuguese
Nationality Law of the Democratic People's Republic of Korea Nationality Law of the Democratic People's Republic of Korea The Nationality Law of the Democratic People's Republic of Korea (DPRK, commonly known as North Korea) governs who is a citizen of the DPRK, and how one may gain or lose such citizenship. Until 1963, the DPRK had no formal nationality law. This led to situations which were quite unusual from the perspective of international law, most notably the Soviet Union's unilateral declaration that the Sakhalin Koreans were DPRK citizens—in effect, one sovereign state granting its residents the citizenship of another sovereign state, presumably without any consultation. The DPRK's first nationality