The Chief of the Jiulongpo Police Department and father of Li Shanshan. He is described as a man who lost his temper when he learned his daughter was kidnapped, even kicking one of his own officers and attempting to kick Chen Hui. Despite his hot-tempered nature, he is effective in organizing the rescue operation, mobilizing over forty officers and ten police cars. He offers Chen Hui and Brother Xiang positions at his police station after graduation.
