In the night market, Fangzheng, the owner of a meat stall, asks old wang for help in buying a large amount of meat. Worried about the workers in his shop, laowang tells him that one of them started counting money and then started bleeding. Fangzheng says that the bleeding is because the money touched the blood of a dead person, so the blood contains a "residual enmity" between the workers and their customers. . , he says, is the only way to resist such things. He says that he still has three children to raise, so he doesn't think he can leave the food stall of his own. lao-wang says that a butcher named Zhang comes from the same line of butchers as the one in the meat stall. Aww, he looks like an old man, and grandma told him that eating meat can help his mother recover from her illness. He gives Fangzheng a cut of tenderloin, which he says is the reward he is giving Fangzheng's little sister, chenchen, for buying the meat from him.