云计算不仅是技术的变革，更是商业模式的变革。
Cloud computing is not only a technological change but also a transformation of business models.
云不仅是基础设施，更是创新的平台。
There was another life that I might have had, but I am having this one.
Happiness is not something ready made. It comes from your own actions.
In the act of writing, we confront our deepest fears and desires.