foreign companies to this iranian system to accept their passengers . from that the airlines of qatar, as well as kuwait arabazerbaijan, pegasus, nordin, turkish, anadolujet, etc., working with local software , have also prevented currency from going out, for each counter to be installed and set up in airports , the cost should be 1000 to 1500 dollars. let's take a foreign example, but in the domestic system, 20 to 25% of ten thousand dollars is 2500 dollars, and mr. began, a knowledge-based set of products required for laparoscopic surgery, localized and launched on the market, if the domestic product was of better quality, it would have a cheaper price. people were doing means there is a lot in the economy of knowledge-based production. in 2018, when the ministry of health announced the list of imported medical products, a group of mechanical engineering graduates of the university of science and technology provided consumable parts . we are currently in the market, and you can supply more than 50% of the market . in what surgery are these products used? washing the internal organs of the body is removing