It's from Dalian University of Technology. Xu Jingyu, a native of Liaodong, Liaoning, speaks with an iconic northeast accent. Born in 1987. This university majors in marketing. He used to work in the flooring industry, but he knew a lot. About 20 15, he began to contact the media. At that time, he recorded the program "Talking about Still Rain" and uploaded it to major video websites. This program will introduce you to an industry in each issue, and most of the industries he talks about exist around us.