成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事，你就会成功。
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
Innovation in natural gas extraction is key to meeting the world's growing energy demands while reducing environmental impact.
投资者的主要问题——甚至是他最大的敌人——很可能是他自己。
The goal of a strong fishery nation requires the joint efforts of the government, enterprises, and fishermen.
种树的最佳时间是20年前，第二好的时间是现在。