It means longing for home. Jiuxian means playing the piano, and Qimo means calligraphy and painting. We use this as a medium to miss our hometown. It comes from the ancient poem "Liexianwen·Qingxu Zhenren", written by the famous ancient poet Meng Jiao. The author uses the techniques of poetry, comparison, and xing to narrate and exaggerate his concern for his family. He spares no effort in painting the home step by step, depicting the home vividly and fascinatingly. The whole narration process is completed in one go, and every sentence is written about home without using a single word "home". Convincing.