Introduction to "Quit Covetousness": The protagonist of "Quiet Covetousness" on the mural at the main entrance of the Confucius Mansion is the ninth son of the dragon, which looks like "(犭 Greed)" of Qilin. Its whole body is full of treasures that it possesses, including the treasures that the eight gods relied on to cross the ocean in the mythical story "Eight Immortals Crossing the Sea". Although there are treasures piled under its feet and around it, it is not satisfied and stares round. His eyes were still blazing with fierce desire, and he opened his mouth wide open to the sun, trying to swallow the sun into his belly. He was really ambitious and had endless desires, and finally ended up being buried in the sea.