我们必须从一开始就考虑产品的生命周期结束。

我不需要完美，我只需要做自己。

Agricultural research should address national needs and solve practical problems, it cannot be separated from production practice.

My fans are my motivation. Without them, I am nothing.

Man is born free， and everywhere he is in chains.

我是一个喜欢在前面的人。