Rio Tinto , the mining company with almost as many holes in its balance sheet as holes in the ground , upset some Australians when it established its headquarters in London following the 1995 union of RTZ and CRA .
矿业公司力拓（RioTinto）资产负债表上的漏洞几乎与地上的矿井洞一样多。在RTZ与CRA于1995年合并后，力拓将其总部设立在伦敦，此举激怒了一些澳大利亚人。
rtz