凯: Triumphant song, a victorious return. It metaphorically signifies exceptional ability leading to certain success.
汉: The name of a river, the Han River, the largest tributary of the Yangtze River. It extends to signify vastness, benevolence, open-mindedness, and magnanimity.
Meaning: The character 'Kai' symbolizes victory and triumph, representing success and glory, while 'Han' signifies broadness and vastness, embodying a broad mind and lofty aspirations.