Following the crazy performance of being rich but unkind by some "rich second generation" recently again and again, the "18 criteria for poor second generation" became popular on the Internet, which has resonated with countless people. The definition of the poor second generation is: those who are offspring of industrial workers or peasants who did not become rich in the reform and opening up, and many of their children now still belong to the vulnerable groups. They widely exist in urban and rural areas...