The productivity increase represents a change from the years before the COVID-19 pandemic years.

生产率的提高与新冠疫情前的年份有所不同。

In the same way, our GDP grows every year, due to population growth and productivity increases.

同理，因为人口增加和生产力增长，我们的GDP每年也在增长。

He said research on neuroscience shows student productivity increases if they can sleep longer in the mornings.

他说，神经科学研究表明，如果学生能够在早上多睡一会儿，他们的学习效率就会提高。

He says the use of ChatGPT AI could have something like a 50% productivity increase for some workers.

他说，对一些员工来说，ChatGPT AI 的使用可能会使生产率提高 50%。

As productivity increases, incomes rise and demand grows.

随着生产力的提高， 收入增加，需求也随之增长。