engineer, in relation to tuzid, and the purchase of all invoices and all this is being recorded through the trade society system. yes. in the discussion of clarification with the national code and two rubber rings that are assigned to every car within a year or 6 months , the tire should be installed under the car, not as if it is bought from one store to another store. the thirty-two rate market and the fakeness of the prices will fuel it, finally this should have been done through this internet site, and this was one of the solutions . well, we have to inform the trade unions in the middle. there should be a series of things like a unit that has not been sufficiently informed, many, many of our stores. they are very traditional, maybe they don't have a so-called computerized system. we have more than 20,000 licensed trade unions at the grassroots level, all of which are responsible for tire distribution. it is a lot of work now that the transaction is done it's not complicated, they offer it on their own internet, they don't want to create an internet space, the space has been created