He works in the metals industry.

他在金属行业工作。

And it's raised a lot of questions about how sort of endemic fraudulent activity is in the metals industry.

它引发了很多关于金属行业普遍存在的欺诈活动的问题。

So do you get the sense that there's always been fraud in the metals industry and we're just kind of finding out about it now?

那么，您是否觉得金属行业一直存在欺诈行为，而我们现在才刚刚发现呢？