—— 请按键盘 空白键 开始游戏 ——

Doing e-commerce is like playing Go—you need to focus on both the immediate and the long term.
The power of mathematics is in its abstraction, allowing us to see patterns and connections that are not immediately obvious.
只要你能左右一颗树的未来,那么你是可以在那棵树上吊死的。