We need to innovate. We need to have more value-added things in the Chinese economy or in the GDP composition.

中国需要创新,需要更多高附加值的产品。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

He said, of course we're worried on reliance, so much of our GDP and of our government revenues is oil-related.

他回答道，我们当然很担心这点，我们大部分的GDP和政府收入,都与石油产业相关。

耶鲁公开课 - 金融市场课程节选

More than just a little. -More than just a little 20% Federal spending is now about 20 percent of GDP ? three years from now, higher, lower or about the same?

不只低一点，-好吧,目前，联邦财政支出占GDP的,3年后，这个比例会升高，降低，还是持平？

斯坦福公开课 - 经济学课程节选