Xiaoyi aluminum mine stopped because someone reported environmental pollution. According to relevant public information, a newspaper received a report that there was illegal coal mining in Xiazhuang mining area, Yangquan Qu Town, xiaoyi city, Shanxi Branch of China Aluminum Industry, and the environment was polluted, so it cleared the dug coal at a price of 337 yuan. Xiaoyi Wangxiang Mine, which belongs to Chinalco Group, is one of the largest mining areas known to be under exploitation at present. If this mine stops mining, the price of bauxite clinker is bound to rise sharply.