—— 请按键盘 空白键 开始游戏 ——

An understanding of the natural world and what's in it is a source of not only a great curiosity but great fulfillment.
What’s really important is to question the questions.
Core technologies cannot be bought; they must be developed independently.
比喻天地如同熔炉,造化是工匠,阴阳是炭火,万物是被锻造的铜器。