The challenge of quantum computing is not just technical but also conceptual.

To tax the larger incomes at a higher percentage than the smaller， is to lay a tax on industry and economy； to impose a penalty on people for having worked harder and saved more than their neighbors.

你给予的越多，得到的就越多。

To write is to resist silence.

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。