The mining technology development of China’s open-pit phosphate mine

With Yunnan phosphate group Co. Ltd. as the project background, which is China’s largest open-pit phosphate mining enterprises, this paper researched on mining technology and development direction of possible future China’s open pit mining, on the basis of open pit mines at home and abroad on the development of mining technology. It’s based on the mining conditions of open pit mining specific and the development process of open pit mining.