Literature Reference: Zi refers to wood; Dan refers to red stone. Source from 'Shuowen Jiezi'.
梓: The tree name, known as the Catalpa.
丹: Danhong, Dantong. In names, it often signifies prosperity and flourishing, symbolizing a vibrant and thriving success.
Meaning: Zi symbolizes resilience and vitality, while Dan represents sincerity and passion, signifying unwavering determination and heartfelt enthusiasm.