[Ministry of Natural Resources: need to pay special attention to how to scientifically dispose and comprehensively utilize feldspar powder and lithium residue]-Bo Zhiping, director of the Mineral Resources Protection and Supervision Department of the Ministry of Natural Resources, said at a regular news conference of the Ministry of Natural Resources that with the improvement of lithium mica lithium extraction technology, the cost has dropped sharply, while the rise of lithium new energy industry has led to a rise in lithium ore demand, and the market development will has been greatly enhanced. It has obvious advantages in the supply increment of rapidly releasing lithium resources in China. However, with the rapid growth of the development and utilization of ceramic ores containing lithium, the output of feldspar powder and lithium slag will increase massively. Scientific disposal and comprehensive utilization of feldspar powder and lithium slag has become a problem that needs to be paid special attention to and solved in the development of local lithium power new energy industry.