translation.en: That mineral has killed a lot: five millions of Congolese have gone because of this Colombo-Tantalite -- they call it Coltan -- that they use it to make cell phones and it has been in that area, all over in Congo. Extraction, and good, big business of the war.
translation.zh: 那个玩意已经让很多人丧命 五百万的刚果人因为这个而丧生 铜镍合金，他们叫做 Coltan 他们就是用这个来制造手机 这那个地区可以找到这种矿，开采，遍布刚果 这是引起战争的一个重要原因