Honored as National Model Teachers, Ren, a famous teacher in Henan Province, served as Secretary General of Henan Industrial Design Association. He has published over 20 papers, presided over provincial research topics and passed the appraisal successfully. Not only have Professor Ren won many design awards above the provincial level, but also the students he instructed have won awards in internationally renowned design competitions such as IF, Red-dot, CDN, etc. As for research direction, he has long conducted research on the theory and method of industrial design, regional design and service design. Given his academic influence, he is designated as the National Final Judging Committee of China University Student Industrial Design Competition, and the Jury of the Provincial Philosophy and Social Science Planning Project of the Publicity Department of Henan Provincial Party Committee. Besides, he is also an evaluation expert of Henan Industrial Design Center and an evaluation expert of senior professional title of Henan Province Arts and Crafts.