The grain health mill is ok, it is all polished with grains. But now whole grains are so common that it is not difficult to buy them. Looking for entrepreneurial projects, we should pay more attention, move around more, and find promising and creative projects. I went to a friend's house the other day and saw something. Their living room drew a big picture. I heard that ordinary workers painted on the wall with tools. The close-up effect is like a photo. I didn't know this painting was called Tianyi Background until I asked a friend. This kind of mural is very popular now. He originally wanted to do this wall painting, but unfortunately the city he wanted to do has already been done, so he can't continue to sign it.