roman sobol, stepan lesakovich, gennady lisitsky, ntv television company. beijing.n russia , new restrictions may be introduced on the sale of sim cards, and we are not talking about foreigners, but about russian subscribers. next on the air is business news, denis talolaev joins us. denis, what options are being discussed? well, for example, sell sim cards only to those who have passed biometrics. in russia once again. they are going to tighten the rules for the sale of sim cards, measures are being discussed by the fsb and the ministry of digital development, sources close to the telecom operator told kommersant newspaper about this. one of them clarifies that there are already three options: the first - they will sell sim cards to russians using biometrics, the second - the sale of sim cards will be allowed only in operator communication shops in mfcs in russian post offices. third option - the path to a new mobile phone number for russians will be through a digital signature, and specifically through an application called gosklyuch, where the agreement is signed