之: "之乎者也," auxiliary particles, when used in personal names, often refer to someone with exceptional literary talent, profound knowledge, and deep cultural understanding. This character "之" is believed to aid in enhancing one's learning fortune.

壹: The Chinese character for the numeral "one" in its formal, capitalized form. Commonly used in documents such as receipts, invoices, and financial accounts. In personal names, it holds no specific significance.