Why is there a person dancing whip in the Kangxi dynasty?

"Clean whip" is also called "quiet whip", woven with yellow silk, the tip of the whip coated with wax, playing on the ground is very loud, the purpose is to warn the courtiers: the emperor is coming, an important ceremony will begin, we must immediately quiet, so called "clean whip" or "quiet whip". Net whip" or "quiet whip". After three whips, some people still dare to trespass and clamor, that is to startle the driver, the death penalty before the Ming and Qing Dynasties have not formed a relatively perfect system, the Ming and Qing Dynasties, the monarchy strengthened, this kind of thing is particularly valued, so the formation of a special regulation.