Question

جاری ساختن پول در بین طبقه کارگر

Answer 1

The verb is: 

trickle down

v.

To diffuse downward through some hierarchical structure: The sociology professor believed that money rarely trickles down from the owners of capital to the workers who toil in the factories.

Answer 2

Flowing money in the working class.

Answer 3

to distribute money among the working class.