Literature Reference: 谁怜远作秦吴别，离恨归心双泪流。—— 《同皇甫冉登重玄阁》 Who would pity the parting of Qin and Wu, with the sorrow of separation and tears flowing back to the heart. Source from 'Tong Huangfu Ran Deng Chongxuan Ge'.
秦: The name "Qin Guo" embodies the virtues of magnanimity and lofty aspirations, auspiciously conducive to the flourishing of one's career.
吴: The nation's name and the surname Wu. A metaphor for a high level and standard.
Meaning: Qin and Wu originally refer to the states of Qin and Wu, symbolizing vast geographical distance and deep emotional connections, embodying the sorrow of separation and longing for home.