He devoted himself to the research of Chinese teaching in primary schools for a long time. He has published more than 0/00 papers in People's Education and other publications, and published teaching monographs such as Approaching Lu Xun. With the mission of "sowing the seeds of Lu Xun and cultivating the national spirit", he was invited to tell primary school students about Lu Xun for more than 20 times and was widely praised.
Impermanence describes the image of impermanence seen on the stage of worship in childhood, which shows that impermanence, a "ghost and man, reason and emotion" thing, is loved by the people because there is no justice.