students says that this course of competitions was held in person and in person, hosted by kingistan university of london, with the participation of 32 countries and the presentation of 285 student researches and proposals. according to mr. rashidi jahan, the team consists of intelligent emotion recognition the human face for various other applications brought iran the silver medal of this competition . head of tehran university science and technology park at the event. shafarini of the information and communication technology industry said: scientific companies can use the scientific and technological facilities and capacities of this university. doubling the share of the digital economy in the gdp was one of the other issues raised in this event. they say that the market is large and profitable. the investor knows the space. the space is much more attractive compared to traditional investments and some they know this market very well. we started more than 15 companies as active companies and a volume of venture capital. more than 6500 people of capable human capital are working in our group of companie