The first host in China who holds the qualification of China Huicai Senior Researcher. He has published a thesis on the operation of food programs in China Broadcasting, the highest professional magazine in the broadcasting field. He has hosted and founded various types of high-listening programs during more than ten years of broadcasting experience, and has accumulated rich experience in program hosting, program planning and program operation. Since it was founded to host the food program "Glutton A Qiang", it has quickly become popular in Anhui catering industry with its profound knowledge of catering culture and warm and funny hosting style. The food program Glutton A Qiang, which he founded and presided over, won the title of Top Ten Excellent Radio Programs in Anhui, and took the lead in developing multimedia programs such as TV and Internet. The viewing data of the TV version of Glutton A Qiang has reached record highs, enjoying a high reputation among Anhui catering industry and friends who love food, and has been the cover figure of newspapers and magazines for many times, and is called "Liu Yiwei, Anhui".