Literature Reference: 北极严气升，南至温风谢。—— 《相和歌辞 子夜四时歌六首 冬歌二首 一》 郭元振 The severe qi of the north pole rises, while the warm winds of the south bid farewell. Source from 'Xianghe Geci Ziyue Sishige Liushou Dongge Ershou Yi' by Guo Yuanzhen.
严: Strict and majestic, embodying a serious attitude towards life and the courage to pursue one's aspirations.
升: Ascend and elevate—symbolizing the journey to becoming better and stronger.
Meaning: Yan Sheng signifies the rise of solemn and dignified qi, embodying seriousness, solemnity, and nobility.