每个数学问题都有一个解决方案;有时只是需要时间去找到它。
The best way to predict the future is to invent it. Don't worry about what anybody else is going to do. The best way to predict the future is to invent it.
客户的需求是我们创新的源泉,只有真正了解市场,才能提供有价值的产品和服务。