—— 请按键盘 空白键 开始游戏 ——

我为孩子们写作,因为我曾经是一个需要书籍的孩子。
I believe in the long-term growth of the United States.
无偿工作的价值在经济衡量中常常不可见,但它却是社会的支柱。
Innovation is not just about technology; it's about changing the way we think and operate.
Diversity in thought leads to innovation in action.