Nowadays, young people don't go to work in factories. It's actually quite simple. Now it's time to focus on technology. It is said that science and technology are the primary productive forces. Therefore, some high-tech talents often do scientific research, some follow the discovery of the times, computers replace labor to become office blue-collar, others study technical activities and engage in self-employed production. In the new era of self-media development, many freelancers have engaged in self-media work, making videos and writing articles. Therefore, under the development of the new era, more and more young people are engaged in mental work, rather than simply engaging in labor-intensive factory assembly line work. It is believed that in the near future, with the development of the country, labor-intensive industries will be gradually mechanized, and more people will invest in the research of emerging industries.