Literature Reference: 斜飘旌斾过戎帐，半杂风沙入戍楼。—— 《横吹曲辞 雨雪曲》 Banners and flags slanting through the military tents, half-mixed with wind and sand, enter the watchtower. Source from 'Hengchui Qu, Yuxue Qu'.
旌: The flag symbolizes noble and graceful individuals, harmony between superiors and subordinates, gentleness and benevolence, prosperous success, and a favorable environment.
斾: Weary banners, fluttering standards.
Meaning: Banners and flags symbolize military authority, valor, and leadership.