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通过创新节约的每一滴石油都是迈向更清洁未来的一步。
"The most powerful tool we have as leaders is our own example."
The city's cold and empty, no one's around to judge me.
"It is worth living for, to find out what is true."
The key to successful investing is to have a clear understanding of risk.
煤炭开采是地球与人类智慧的合作伙伴关系。