Now is a post-industrial society, where postmodernism, flattening, deconstruction, and entertainment are all the rage, and lyrics, like literature, have shown a reader-centered shift. For example, Pang Mailang’s skateboard shoes may be He has never studied music systematically, but after being produced by the arranger, everyone is easily moved by his lyrics, but in fact it is us who are interpreting them, and it is the readers who are moved who have improved their appreciation ability. There are too many people making music nowadays, just like people writing articles. So a mixed bag. There are a lot of blatant songs that have no meaning, but there are also some very profound ballads, rock, etc. Because there are more people making music, there are more ultra-low-level ones, but there are also many that are better than before. We cannot say at once how one era is better than another. It can only be said that the worst ones are worse, but the good ones are better, and there are more good works. On the one hand, we are very optimistic, and on the other hand, we have to realize the current phenomenon of entertainment to death, such as many ordinary people in the United States. The public likes shallow entertainment things very much. After all, there is no need to think about it. Maybe we will do the same in the future. This is the post-modern characteristic of post-industrial society.