无人机的未来不是替代人，而是帮助人更好地完成工作。

He said that the way of the world is to bloom and to flower and die but in the affairs of men there is no waning and the noon of his expression signals the onset of night. His spirit is exhausted at the peak of its achievement. His meridian is at once his darkening and the evening of his day.

The forest is not just a resource; it's the legacy we leave for future generations.