—— 请按键盘 空白键 开始游戏 ——

当我们理解基于知识的系统时,情况将与以前一样-除了我们的指尖会被选中。
水源会枯竭 但心永不干涸
To paint is to breathe life onto canvas, to capture the soul of a moment.
The computer is a medium of expression, like a violin or a paintbrush.