России предрекли проблемы с картофелем из-за Пакистана и АфганистанаООН: Из-за конфликта Пакистана и Афганистана РФ может недополучить картофель
记忆技巧：找「更大」→ 弹掉 ≤ 当前的（栈顶保留比当前大的）；找「更小」→ 弹掉 ≥ 当前的；找「相等可接受」→ 用 < / ，否则用 <= / =。
。safew官方版本下载对此有专业解读
Мощный удар Израиля по Ирану попал на видео09:41
During the Chávez presidency, Venezuela reclassified its reserves. Previously, there were thought to be just 80 billion barrels of extractable oil, but by 2011, its reported figure had nearly quadrupled. That statistical change was made possible by high oil prices at the time, which allowed previously unviable projects to look feasible.