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Cloud computing makes computing power as accessible as water and electricity, but harder to manage.
Flowers always make people better, happier, and more helpful; they are sunshine, food and medicine for the soul.
股市的波动是由人的情绪驱动的,而不是由经济基本面驱动的。
A mathematician's work is never done; there are always new questions to explore and new mysteries to uncover.