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"Source: Yingli Green Energy  The weather isn&amp;#039;t the only difficult thing to forecast. Providing lower guidance for the first quarter, Trina Solar and Yingli Green Energy \u00A0apparently also"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2014/04/15/a-tale-of-two-forecasts-solar-pictures-turn-cloudy/20869725/>