—— 请按键盘 空白键 开始游戏 ——

投资者需要学会控制自己的情绪,不要被市场情绪左右。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
Technology should serve both efficiency and ethics in mineral extraction.
成功不是终点,失败也并非致命,重要的是继续前进的勇气。