安全生产是红线，任何时候都不能放松。

Often it is the means that justify the ends: Goals advance technique and technique survives even when goal structures crumble.

We must equip traditional agriculture with modern biotechnology to improve agricultural production efficiency.

The real struggle is not between good and evil but between pain and pleasure.

数据库是企业中最重要的软件，而企业中最重要的软件是数据库。数据库是所有应用程序的基础。