Title: Zhao Yaodong de jing ying mei li
Subtitle: Zhao Yaodong yu Zhong gang qi ji
Subjects: Zhongguo gang die gu fen you xian gong si, Industrial management, Zhongguo gang tie gu fen you xian gong si.., Zhongguo gang die gu fen yu xian gong si
Places: China
People: Yaodong Zhao