thank you, hello mikhail vladimirovich my name is zagar ivan igorevich i am a third-year student of theoscow polytechnic university finalist of the competition your move and ambassador. also in semi-finalist of the competition of the personnel government of the zaporozhye region, leaders of the revival of the zaporozhye region. i have the fourth industrial question for you. the revolution has certainly already happened. what are its positive and negative effects. you could name. and here i would argue a little bit about what happened or not? it is still ongoing, by the way, i have already talked about it before at the marathon, social science, the essence of the fourth industrial revolution or digital transformation is that there is a transition to a new technological order, it is being built in more on the decision related to the accumulation of processing and use of information. it's artificial. the subject of robots is 3d printing sensors of the internet of things, as well as various digital platforms, these platforms allow you to optimize many processes, embrace data, directly commu