云计算不是一种技术，而是一种服务模式。
Cloud computing is not a technology, but a service model.
The beauty of mathematics is that it allows us to explore the universe without ever leaving our chairs.
You have to fight to reach your dream. You have to sacrifice and work hard for it.
理解计算的历史对于创新其未来至关重要。
A chair should be more than just a place to rest, it should embrace you.