History 70 Politics and government 49 Foreign relations 24 Diplomatic relations 13 Economic policy 12 Communism 10 Political aspects 10 more ... Social conditions 9 Cold War 6 Economic conditions 5 Families 5 Influence 5 Civilization 4 Family policy 4 Political culture 4 Social aspects 4 Chinese 3 Communism and culture 3 Communists 3 Cultural policy 3 Economic history 3 Exiles 3 Famines 3 Histoire 3 Historiography 3 Motion pictures 3 Political persecution 3 Politique et gouvernement 3 Relations 3 Social change 3 less ...