电子元件厂的收益报告显示，钽电容器需求量正在减少，增加钽供货量的压力将很快得到缓解。钽价火箭般的上升，诱使富矿的民主刚果的投机商们的一场供货狂热。这个国家钽铌矿的非法开采和销售，引起联合国安理会和生态学家的指责：钽铌矿的争夺使中非国家内战连绵不断，危机到 Electronic components plant revenue report shows that the demand for tantalum capacitors is declining, increasing the pressure on the supply of tantalum will be eased soon. The rocket-like rise in tantalum has tempted a supply fanatics of speculators in the Democratic Congo in Bonanza. The illegal exploitation and sale of the tantalum-niobium ore in this country has aroused accusations from the UN Security Council and ecologists that the tantalum and niobium mines have made the civil war in Central Africa continuous and crises