Abstract: With the decline in economic growth，the structure of economic development has entered a period of adjustment.China began to vigorously develop strategic emerging industries，focusing on energy saving and environmental protection，new generation information technology，biotechnology，high-end equipment manufacturing，new energy，new materials，new energy vehicles and so on.The minerals relate to the seven strategic emerging industries include bulk minerals such as crude oil and iron ore，rare metal minerals such as rare earth and lithium，and nonmetal minerals such as clay and graphite.In the article，it is supply analysis of indium，niobium，tantalum，lithium，strontium，gallium，germanium，beryllium，zirconium that is focused on.In China，the production of strontium，indium，gallium and germanium is in excess of domestic demand，so large quantities are exported to meet the international market，and more reserves should be stored；niobium，tantalum，lithium mainly rely on import to meet domestic demand，but China is rich in resources，therefore the utilization of domestic resources can reduce the pressure to obtain resources from the international market.Beryllium and zirconium are heavily dependent on the international market，with low domestic resources and low potential，and international distribution is the best way to solve the domestic market demand.