What is the job of a salesman in Suzhou wine industry?

Yanghe Winery and Sujiu Industry are in arrears with workers' wages. They don't sign labor contracts, pay insurance to employees, have no job security, and often deduct wages. Such a winery and such a unit have no future, and will decline sooner or later, which will almost squeeze the profit space of the merchants. The tobacco hotel sold him a bottle of 100-200 and earned five yuan. Unit cows and salesmen are even more arrogant, showing them to others as counters.