According to Trs Information Technology Co.Ltd(300229) (300229), the virtual human “Xiaosi” developed by the company was officially launched today. The virtual human is currently able to engage in hot spots broadcasting of the Winter Olympics. It is reported that the Trs Information Technology Co.Ltd(300229) meta universe technology team provides technical support behind the virtual human. It applies technologies such as natural language processing, knowledge atlas and audio and video analysis, extracts features such as voice, lip shape and expression of real anchor, and synthesizes voice, lip shape, expression and in-depth learning technologies, Make the virtual human have the same natural and smooth broadcasting ability as the real anchor.