. . . . . . . "2001" . . "Aluminum Corporation of China Limited" . . "Aluminum Corp. of China Ltd. (Chalco)" . . . . "Aluminum Corporation of China Ltd" . . "Chinalco" . . . . . . . . "Chinese state owned mining company" . . . . . . . . . . . "\u4E2D\u56FD\u94DD\u4E1A\u80A1\u4EFD" . . . . . . "Aluminum Corporation of China" . "Aluminum Corporation of China Limited" . . "Aluminum Corp. of China Ltd." . . . "103493" . "Chalco" . . . .