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For US energy companies, however, there are huge practical difficulties to be overcome. Venezuela's state-owned oil company, PDVSA, is a shadow of its former self.

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Последние новости。关于这个话题，Line官方版本下载提供了深入分析

12月21日，“JK FUN”商城，开业当天，“动批记忆展”同步开幕。新京报记者 薛珺 摄

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