Literature Reference: 梓，木也，从木，子声。——《说文解字》；濠，水名，在淮南。——《说文解字》 Zi, a type of wood, from the character 'mu', pronounced 'zi'. Source from 'Shuowen Jiezi'; Hao, a river name in Huainan. Source from 'Shuowen Jiezi'.
梓: The tree name, known as the Catalpa.
濠: From Hao, with Hao also serving as the phonetic component.
Meaning: Zi symbolizes resilience and growth, while Hao represents vastness and depth.