—— 请按键盘 空白键 开始游戏 ——

解释:处在有利的地位上想到道义,处在困难之中想到保持纯正。
There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.
Safety production is a red line that must never be relaxed at any time.
想得大,想得长远。
"The truth is rarely pure and never simple."
当你有局限时,你必须更有创造力。