—— 请按键盘 空白键 开始游戏 ——

My characters are not cute. They are dangerous.
The world always seems brighter when you've just made something that wasn't there before.
风险管理不是要避免风险,而是要理解并减轻它们。
建筑材料的未来在于更智能、更环保且不牺牲质量的解决方案。