Data tells you what's happening, but only intuition can tell you why.

Education is the most powerful weapon which you can use to change the world.

教师是太阳底下最光辉的职业。

爱是最伟大的杰作。

能源安全是国家发展的重要保障，我们必须加大科技创新力度，提升油气勘探开发效率。