Title: Shen hua Ningxia mei ye ji tuan gong si zhi
Subjects: History, Coal trade, Coal mines and mining, Construction Industry, Shen hua ji tuan. Ningxia mei ye ji tuan gong si. Ji jian gong si, Shen hua ji tuan, Shen hua ji tuan. Ningxia mei ye ji tuan gong si. Lingwu kuang qu, Shen hua ji tuan. Ningxia mei ye ji tuan gong si. Shitanjing kuang qu, Shen hua ji tuan. Ningxia mei ye ji tuan gong si. Shizuishan kuang qu, Shen hua ji tuan. Ningxia mei ye ji tuan gong si
Places: China, Ningxia Huizu Zizhiqu