无人机的普及将重塑许多传统行业。
The widespread adoption of drones will reshape many traditional industries.
True innovation comes from a deep understanding of existing problems.
Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.