—— 请按键盘 空白键 开始游戏 ——

The future of aquaculture lies in balancing ecological responsibility with economic growth.
Digital exclusion is one of the greatest inequalities of our time.
Every problem in NP can be reduced to the satisfiability problem, which is the cornerstone of computational complexity theory.
我不相信幸福的结局。我相信真实的结局。
最大的风险是不冒险。
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
研究心灵就是研究适应行为;每个思想都是生活的工具。