Yuzhe Cao, male, born in September 1995 in liaocheng, shandong province. Graduated from Qingdao university of technology in June, 2018, with a bachelor's degree in mechanical design and manufacturing and automation engineering; In the same year, admitted to the school of mechanical and automotive engineering, Qingdao university of technology, and continued to study for a master's degree in mechanical engineering from professor Peng Liang.