Literature Reference: 朝来又得东川信，欲取春初发梓州。—— 《得行简书闻欲下峡先以诗寄》 At dawn, I received news from Dongchuan, planning to depart for Zizhou in early spring. Source from 'De Xingjian Shu Wen Yu Xia Xia Xian Yi Shi Ji'.
梓: The tree name, known as the Catalpa.
州: An ancient administrative division unit, often used in names to denote a person of exceptional talent and wisdom.
Meaning: Zizhou symbolizes a prosperous land, representing hope and renewal.