What does this sign mean?
- Airport ahead.
- Correct answerPossibility of low flying aircraft.
- Direction of prevailing wind.
Explanation
This sign gives advance warning that there may be low-flying aircraft in the area. Low-flying aircraft can cause distraction due to a sudden loud noise.
Read in Chinese
这个标志是什么意思？
- 前方机场。
- 低空飞行飞机的可能性。
- 主导风向。
此标志提前警告该区域可能有低空飞行的飞机。低空飞行的飞机可能因突然的巨大噪音而造成分心。
