If you are ever in trouble, don’t try to be brave, just run, just run away.

我们要用技术创新推动产业升级。

我相信如果你时刻准备着，就不必临时准备。

谷物种植的创新不仅关乎更高产量，还涉及适应气候变化的韧性。

Once you understand how to write a program get someone else to write it.