Mixed Of Services And Supplies Of The Gastronomic Fair Of The Porrons D'Abrera, Which Are Necessary For The Organization, Management And Coordination Of The Different Gastronomic Activities Of The Fair And That Are Linked To The Promotion Of The History, Tradition And Culture Of The Porró, The Role Of Restaurateurs As The Driver Of Urban And Economic Development, The Promotion Of The Product Of Proximity And Social Cohesion In The Municipality Of Abrera.