—— 请按键盘 空白键 开始游戏 ——

The future of drones is not to replace humans, but to help them do their jobs better.
译文:听别人说不如亲眼看看,远远观望不如凑近细查。
Don't fight a battle if you don't gain anything by winning.
创新不仅仅是技术,更是改变人们的生活。