Literature Reference: 棠棣之华，鄂不韡韡。凡今之人，莫如兄弟。——《诗经·小雅·鹿鸣之什·棠棣》 The flowers of the tang and di trees are radiant. Among all people today, none compare to brothers. Source from 'Book of Songs·Xiao Ya·Lu Ming Zhi Shi·Tang Di'.
棠: The pear and crabapple blossoms, often used in Chinese names, symbolize elegance, beauty, and a majestic, opulent grace.
棣: Deciduous shrub. In personal names, it symbolizes prosperity and vitality.
Meaning: Tang Di symbolizes the deep bond and harmonious love between brothers.