专注和简单一直是我的秘诀之一。简单可能比复杂更难做到，你必须努力理清思路，从而使其变得简单。
That’s been one of my mantras—focus and simplicity.Simple can be harder than complex，you have to work hard to get your thinking clean to make it simple.
The deeper you go into memory, the less certain you become.
The quality of governance is a crucial determinant of economic development.
The development of fintech should balance efficiency and security.