Title: Xiang zhang rui min xue shen me
Description: Ben shu xi tong zheng li le hai er de qi ye wen hua jing shen, Xian jin de guan li li nian, Chuang xin de jing ying mo shi deng hen duo zhi de ren men xue xi jie jian de dong xi, Yi qi wei guo nei de qi ta qi ye ti gong yi ben fa zhan zhan lüe de can kao shu.
Subjects: Gong ye qi ye guan li, Dian qi gong ye, Dian zi gong ye, Jing yan
Places: Qing dao