Among them, archaeology 10 people (including 1 person), China history 37 people (including 4 people exempted from examination) and world history 13 people (including 1 person exempted from examination). Archaeology is divided into dating archaeology, specialized archaeology, cultural relics protection and museology. The history of China is divided into Chinese historiography, China historical geography, China historical philology, China special history, China ancient history and China modern history. World history can be divided into modern world history, regional and national history, historical theory and foreign history.