What does it mean to strike out with a stick?

What do you mean, bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang bang. That is, the sound made by the bangzi is a signal of archery.

The ancient bow and arrow is a kind of long-range weapon, which uses defensive positions and attacks from a distance. Because the archers are far away in a row, if you call the signal, the archers in the distance can't hear you, and the sound of knocking on the banger will spread far away. As soon as you hit the bangzi, the archer can hear it, and you can shoot 10 thousand arrows at a time.

Bangzi sound is the most powerful of the three sounds in ancient battlefields. When the bangzi rang, arrows rained down, and many valiant soldiers died in the sound of bangzi.