The Premier of the State Council of the People's Republic of China, sometimes also referred to informally as the "Prime Minister", is the Leader of the State Council of China (the "Central People's Government" constitutionally since 1954), who is the head of government and holds the highest rank (Level 1) in the Civil Service. This position was originally known as Premier of the Government Administration Council of the Central People's Government and changed to its current name in 1954.