—— 请按键盘 空白键 开始游戏 ——

"The lifeblood of any business is its customers."
"I hope my books can help children see the world in a different way, to notice the small details and the hidden meanings."
当别人都不相信你时,你必须相信自己。
The future of manufacturing lies in circular economies—waste is just a resource in the wrong place.