国内住高楼的，还是选择住云梯能够得上的15层以下，要住15层以上的，就寄希望于无人机去救了。

来源: 于 2025-12-06 08:59:07 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

with some large cargo UAVs capable of lifting over 800 pounds (like the Rhaegal) or even over 1,000 pounds (Griff Aviation 300), used for tasks like spraying, delivery, construction, or military support.