Title: Si chou zhi lu cao yuan wen hua yan jiu
Description: Ben shu gong fen shi zhang, nei rong han gai shi qi shi dai cao yuan wen hua yi shu; Qing tong qi shi dai zhi zao qi tie qi shi dai cao yuan wen hua yi shu; Bei Chao zhi Tang dai de cao yuan wen hua yi shu; Liao dai zhi Qing dai de cao yuan wen hua yi shu; dang dai cao yuan wen hua yi shu deng.
Subjects: Pastures, Civilization, Nomads
Places: Northwest China, Silk Road, Central Asia