At commodities conferences in China, the foyer is often thronged with traders who thrust their business cards at everyone who walks by in the hopes of doing a deal.
The eager traders represent one of the dominant forces in commodities markets in recent years: demand from China.
During the global financial crisis, it was this demand that stepped in to put a floor under the market after a precipitous drop in commodities prices during the second half of 2008.
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