无人机最激动人心的应用还没有被发明出来。
The most important thing is to keep the most important thing the most important thing.
灵魂是一种通过所有感官发射其光芒的火焰；存在就在于这火焰之中。
Innovation in mining isn't optional—it's essential for survival and growth.
真正的斗争不是在善与恶之间，而是在痛苦与快乐之间。