fatemeh aziz khavani, an expert at the majlis research center. because in determining the national wage. the cost of living in all regions is calculated the same, both the workers of big cities are discriminated against and the workers of deprived areas are discriminated. workers in big cities can not make a minimum living provide for themselves employers in low -income areas cannot pay the approved minimum wage. this is how they hire informal workers, which is not in the interest of the workers. hadi abui, secretary of the supreme center of workers' trade unions. wherever higher wages are paid , workers migrate to that place so that they may live better. these decisions currently have nothing but increasing problems for the government and the people. first determine the national minimum wage and then determine a higher percentage of the minimum wage for some regions. jamal razaghi, head of fars chamber of commerce. salary a region does not weaken the workforce. many costs and rates of items in cities and villages differ from each other. certainl