History 368 Politics and government 126 Foreign relations 83 Social conditions 72 Economic conditions 65 Civilization 45 Political aspects 41 Social aspects 38 Economic policy 28 Motion pictures 28 Communism 25 History and criticism 24 Women 23 Nationalism 20 Foreign economic relations 18 Economic aspects 17 Relations 17 Science 17 Sino-Japanese War, 1937-1945 17 Technology 15 Popular culture 14 Ethnic relations 13 Social life and customs 13 Chinese 12 Economic development 12 Commerce 11 Rural conditions 11 Capitalism 10 Globalization 10 Government policy 10