zhè / piān / bàodǎo / jièshào / le / Lì / Tuò / zài / quánqiú / kuàngyè / shìchǎng / shàng / de / zuìxīn / xiàngmù这篇报道介绍了力拓在全球矿业市场上的最新项目。This report introduces Rio Tinto's latest projects in the global mining market.