Li Jing is dead. Yunfeng is the author of Notes on Grave Robbery in North School, which mainly tells the story of a little boy who was born in a poor rural area in Northeast China in 1990s. He lived in poverty from childhood to adolescence, unable to receive a good education, and seemed to be trapped in this backcountry all his life. In order to change his fate, he left his hometown, joined a grave-robbing team and started his grave-robbing career. Excavate died of poisoning in the last chapter because he was accidentally bitten by a zombie.