没有什么会永远失去。在这个世界上,有一种痛苦的进步。既怀念我们留下的,又梦想着未来。
祸患转化为幸福,把失败作为成功的根基。如能留的青山在,就不怕没柴烧。
Every act of writing is an act of betrayal.
Technological innovation must go hand in hand with ecological protection, which is the responsibility of our industry.