In fact, it reminded him a lot of his day job, which involves consulting for mining and oil companies.

实际上，这和他为矿石和石油公司做咨询的本职工作颇为相似。

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By value, 31% of the mining deals last year involved gold, according to the consulting arm of PwC.

据普华永道咨询公司数据，从价值上计算，去年黄金交易占矿业类总成交额的31%。

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Glen Jones of Intierra RMG, a company that provides sources of data, analysis, consulting, reports and mineral information maps to the mining industry, believes there is a significant amount of risk in the sector today.

FORBES: PDAC: Many Factors Putting Mining Industry At Risk