Profitability has been improved thanks to a cyclical upturn driven by demand from emerging economies and a strategy of placing greater emphasis on specialty chemicals.

新兴经济体的需求和注重特殊化学品的战略共同推动了经营业绩周期性好转，这促使收益率上升。

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If the economy improves, Dell will participate in a cyclical upturn, but beyond that it will never be a leader.

FORBES: Adviser Soapbox

Profitability has been improved thanks to a cyclical upturn driven by demand from emerging economies and a strategy of placing greater emphasis on specialty chemicals.

ECONOMIST: Face value

However, there is a danger that, when labour markets are gummed up, a cyclical rise in unemployment can turn into a structural one making it impervious to an economic upturn.

ECONOMIST: A shocking error