我们不试图预测未来；我们只是试图买入便宜的东西。

Our mission is to make the world more open and connected.

男孩和他的心已经成为了朋友，彼此都无法背叛对方

Agriculture technology is the key to solving food security issues, we must continuously innovate and promote agricultural modernization.

λ演算本质上是一种纯粹抽象的函数理论。