Literature Reference: 汉家旌帜满阴山，不遣胡儿匹马还。—— 《塞上曲二首 二》 The banners of Han filled the Yin Mountains, leaving no Hunnish horse to return. Source from 'Two Poems of Frontier Songs II'.
旌: The flag symbolizes noble and graceful individuals, harmony between superiors and subordinates, gentleness and benevolence, prosperous success, and a favorable environment.
帜: Banner and emblem.
Meaning: Banners symbolize the dignity of the nation and army, representing loyalty, bravery, and patriotism.