—— 请按键盘 空白键 开始游戏 ——

Short-term gains in fishing often lead to long-term losses for everyone involved.
捕捞的短期收益往往会导致所有相关人员的长期损失。
There is more beauty than our eyes can bear.
The P versus NP problem is one of the most important unsolved problems in computer science.
We must treat soil health as the foundation of our food security.