help ali akbar alvandian, secretary of the cement industry employers' association, with the supply of cement in the commodity exchange, the price gap between manufactured products and the market has decreased, and this will make industries and consumers profitable. it will be held from august 15 to 18 this year at the permanent location of the nation's domestic roads. mohsen zanganeh, the spokesperson of the seventh plan bill consolidation commission, based on the approval of this commission, it was decided that at the end of the seventh plan , government contributions to pension funds will be reduced by 5%. ali akbar safaei director general of ports and maritime organization 100 thousand billion tomans project in the infrastructure and superstructure sector in the maritime and port sector is being implemented mohammad hadi sobanyan head of the tax affairs organization of the country solving the problems of economic operators the mission of the tax affairs organization is traditionality and the tax system is one of the challenges of this the organization is the head of technology mana