There are firecrackers in the hotel.

Firecrackers are a kind of celebration, especially the red skins on the ground. I feel jubilant. If you put firecrackers in an iron cage, customers will feel dissatisfied. Maybe you will lose customers because of this move. The boss thinks you are carrying coals to Newcastle. In short, you don't pay much attention to it. Are you really afraid that you will run away as soon as he lets go? It won't play all the time. You'll come back when it's over.