Literature Reference: 请君留楚调，听我吟燕歌。—— 《相和歌辞 燕歌行》 Stay and listen to the Chu tune, as I sing the Yan song. Source from 'Xianghe Geci: Yan Ge Xing'.
燕: The swallow. In names, it often symbolizes good fortune and peace, signifying auspiciousness, health, and a beautiful life.
歌: Praise, singing. In names, it often refers to literature and art, symbolizing talent and skill. It aids in the advancement of one's career.
Meaning: Yan Song refers to the war songs of the north, symbolizing bravery, boldness, and patriotic sentiment.