History Foreign relations -- 12 History -- 11 Politics and government 7 Civilization 5 Communism -- 5 Economic conditions -- 3 more ... China -- 2 Civilization -- 2 Commerce -- 2 Comparative economics 2 Description and travel 2 Economic conditions 2 Foreign relations 2 Political parties -- 2 Politics and government -- 2 Social conditions 2 Transfer of Sovereignty from Great Britain, 1997 2 Architecture -- 1 Architecture, Buddhist -- 1 Armed Forces -- 1 Arms transfers -- 1 Art, Chinese 1 Biography. -- 1 Biological warfare -- 1 Capitalism -- 1 Chinese 1 Chinese -- 1 Chung-kuo kung ch'an tang -- 1 Commerce 1 less ...