—— 请按键盘 空白键 开始游戏 ——

人生之道不要繁杂,繁杂就会头绪众多,就会困扰,就会带来忧患,这样,就不能保持自心清净,更谈不上救济世道人心了。
我们行业成功的真正标准不仅仅是产量,还有我们如何改善工人和社区的生活。
无人机不是玩具,而是改变行业的工具。
For the past 33 years, I have looked in the mirror every morning and asked myself: 'If today were the last day of my life, would I want to do what I am about to do today?' And whenever the answer has been 'No' for too many days in a row, I know I need to change something.