Social conditions Economic conditions 22 Politics and government 12 History 8 Politics and government -- 7 History -- 5 Economic conditions -- 4 more ... Foreign relations 4 Civilization 3 Examinations 2 Officials and employees -- 2 Public administration 2 Speeches, addresses, etc 2 Arts -- 1 Autonomy and independence movements 1 Chinese -- 1 Communism -- 1 Congresses 1 Culture -- 1 Democracy -- 1 Ecnomic conditions 1 Economic conditons -- 1 Economic policy 1 Economics 1 Education -- 1 Environmental conditions 1 Forecasting 1 Forecasts 1 Foreign relations -- 1 Forign economic relations 1 less ...