Narcotic habit -- China -- History Opium habit -- China -- History Narcotics, Control of -- China -- History

Human ecology -- China -- History Environmental degradation -- China -- History China -- Environmental conditions

English language -- Study and teaching (Secondary) -- China Education, Secondary -- Curricula -- China Education -- China -- History

美術工藝 -- 中國 -- 歷史

中國史 宮闈祕史

繪畫 -- 中國 -- 歷史 油畫 -- 中國

Folk drama, Chinese -- China -- Jiangsu Sheng -- History and criticism. Theater -- China -- Jiangsu Sheng -- History and criticism. Chinese drama -- China -- Jiangsu Sheng. Operas -- China -- Jiangsu Sheng.

Tea trade -- China -- History China -- Commerce -- Russia -- History. Russia -- Commerce -- China -- History. China -- Foreign economic relations -- Russia. Russia -- Foreign economic relations -- China.

Historic sites -- China -- Beijing Beijing (China) -- History

Catholic Church -- China -- History China -- Church history