Literature Reference: 苍龙青旗，爰候祥风。—— 《祀风师乐章 迎神》 The azure dragon and green banners await the auspicious wind. Source from 'Sifeng Shiyue Zhang: Welcoming the Deity'.
青: Azure, the hue of youth. In names, it often signifies youthful vitality, beneficial for physical well-being and continuous ascent in life.
旗: Smooth progress and triumph pave a favorable path for future advancements.
Meaning: Green banners symbolize auspiciousness and hope, representing the welcoming of good fortune and blessings.