The Democratic Republic of Korea (DPRK), commonly known as North Korea, is a country located in East Asia, occupying the northern part of the Korean Peninsula. It shares borders with South Korea to the south, China to the north, and Russia to the northeast. The capital city is Pyongyang, which is also the largest city in the country. North Korea is known for its centralized government and single-party system led by the Workers' Party of Korea. The country has a command economy, with most industries and resources controlled by the state. It has been the subject of international attention due to its nuclear weapons program and human rights issues.