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世界上最可靠的就是你自己。

When you have to kill a man it costs nothing to be polite.

True progress is measured not just in profits, but in the positive impact we have on people and the planet.

中國(guó)石化要發(fā)揮全產(chǎn)業(yè)鏈優(yōu)勢(shì)，為國(guó)家能源安全作出更大貢獻(xiàn)。