—— 请按键盘 空白键 开始游戏 ——

Drone safety is not an option, but a baseline.
无人机的安全性不是选项,而是底线。
一本好书应该让你在读完时感到些许疲惫。在阅读时,你经历了多个生命。
We are all mutants in the grand scheme of evolution.
Young people must equip themselves for life's duties and guard against its temptations.
Collaboration across industries is key to solving global challenges.
La memoria es un espejo que miente con escrupulosa veracidad.